Diamond and boron nitride tools Overview

. iamond and boron nitride tools iamond and boron nitride tools Overview iamond 274 and boron nitride grinding points 14 iamond dressers 04 iamond/boron nitride deburring tools 17 iamond sheets and strips 08 iamond abrasive wheels and discs 20 iamond files 268 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools iamond and boron nitride tools Overview iamond and boron nitride grinding points 274 iamond grinding points 274 iamond and boron nitride tools 297 iamond/boron nitride deburring tools 04 iamond reamers 04 iamond/boron nitride spheres, slotted 05 iamond spring steel wires 07 iamond abrasive wheels and discs 08 iamond cup wheel discs 08 iamond grinding discs 10 iamond cut-off discs 11 iamond abrasive sheets and strips 12 iamond dressers 14 iamond single-stone dressers 14 iamond multiple-stone dressers 15 iamond multi-grit dressers 16 iamond sheets and foils 17 iamond files 20 iamond machine files 21 iamond hand files 4 Conical diamond machine files 48 Conical diamond hand files 51 0 iamond and boron nitride tools el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 269

. iamond and boron nitride tools iamond and Boron nitride tools Interesting facts iamond and Boron nitride tools are available in galvanic, resin, metal or the new vacuum brazed bonding Ñ Galvanic bonding With this type of bonding, the diamond or boron nitride grain is bonded to the carrier by galvanisation. he bonding is applied in layers, whose thickness is dependent on the. In special cases, however, several layers may be applied. In this bonding, the abrasive grits project to a relatively high degree from the bonding. hese tools are highly effective and allow high cutting rates. his bonding allows economical and rapid manufacture of special tools. Recoating of the worn tool is possible. Ñ Metal bonding he abrasive coating in this type of bonding consists of a mixture of metal powder and diamond or boron nitride grit. Grinding tools with metal bonding are manufactured by sintering. he high degree of hardness of the metal bonding renders the grinding wheel very resistant to wear, but is not as effective as the other bonding systems. Concentration C100 as standard Applications Ceramic materials, glass, profile grinding of tungsten carbide, ferrite (diamond). Cutting speed: Approximately 10-0 m/s shipbuilding), tungsten carbide green compact (unsintered tungsten carbide), ceramics (i.e. valve covers for car engines), coal products (i.e. brake discs, carbon brushes) and cast materials. Cutting speed: Approximately 20-40 m/s Ñ iamond and boron nitride abrasives iamond and boron nitride are the hardest abrasives in the world. hey are far harder in comparison to conventional abrasives such as corundum and silicon carbide. iamonds exist in natural and synthetic form. Boron nitride exists only in synthetic form. iamonds are made of carbon and are excellent for grinding short-chipping materials. Owing to the fact that the carbon in diamond is incompatible with the carbon contained in steel, diamonds are unsuitable for working of steel. Applications ungsten carbide and tungsten carbide green compact, glass-fibre reinforced plastics, fibre-reinforced, duroplastics and thermoplastics, electrocarbon, ferrite, graphite, glass, rubber (diamond), high-speed steel, hardened steel, high alloy steels (boron nitride). Cutting speed: Approximately 20-60 m/s Ñ Vacuum brazed bonding NEW! With this bonding type, the abrasive grits are directly fused with the carrier. he adhesion of the grits can thus be greatly improved. he grain protrusion results in a very high removal rate. Applications hese tools are particularly suited for glass fibre-reinforced materials and carbon-fibre reinforced plastic (in aircraft construction and iamond consists of carbon and is perfectly suited for grinding short-chipping materials. Because of an incompatibility of diamond carbon with the carbon in steel, diamond cannot be used for steel machining. Boron nitride contains no carbon and is optimally suitable for grinding different types of steel. he high level of hardness of diamond and boron nitride presents a number of advantages, such as a long service life, precise reproduction of shape and exact dimensions during the machining process. Ñ Resin bonding In resin bonding, the diamond or boron nitride grain is densely compressed over the entire coating. Synthetic materials with different properties are used as binders. he quantity of grains distributed over the abrasive coating is dependent on the concentration. his bonding is characterised by a low grinding temperature and high stock removal. It has established itself for tool grinding applications. It allows a high surface quality to be obtained. Concentration C50 and C75 as standard Applications ungsten carbide (diamond), high-speed steel, tool steel (boron nitride). Cutting speed: Approximately 10-40 m/s i s FEPA standard U. S. Standard mesh (micron) tight loose tight loose 1181 16/18 1180-1000 1182 16/20 1001 18/20 1000-850 851 20/25 850-710 852 20/0 711 25/0 710-600 601 0/5 600-500 602 0/40 501 5/40 500-425 426 40/45 425-55 427 40/50 /B 56 45/50 55-00 /B 01 50/60 00-250 /B 251 60/70 250-212 /B 252 60/80 /B 21 70/80 212-180 /B 181 80/100 180-150 /B 151 100/120 150-125 /B 126 120/140 125-106 /B 107 140/170 106-90 /B 91 170/200 90-75 /B 76 200/20 75-6 /B 64 20/270 6-5 /B 54 270/25 5-45 /B 46 25/400 45-8 coarse fine 270 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools iamond and boron nitride tools Interesting facts i Max. speed depending on cutting speed and tool diameter Ø 10 15 18 20 22 25 0 5 40 45 50 55 60 m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s 20 9550 1400 16800 19100 21000 2900 28700 400 8200 4000 47800 52600 57400 0 600 9500 11200 12700 14000 15900 19000 2200 25400 28500 1800 4800 8000 40 4800 7200 8500 9600 10500 11900 1400 16700 19100 21500 2800 26200 28600 50 800 5700 6800 7600 800 9500 11400 1400 1500 17000 19000 20900 22800 75 2500 800 4550 5100 5550 6400 7700 9000 10200 11600 12800 14100 15400 100 1900 2900 500 800 400 4800 5700 6700 7650 8600 9600 10500 11400 125 1500 200 2700 000 00 800 4600 500 6150 6900 7600 8500 9200 150 1260 1800 200 2500 2800 200 800 4500 5100 5700 6400 7000 7600 175 1080 1600 1900 2200 2420 2700 00 800 450 4950 5400 6050 6600 200 950 1400 1700 1900 2100 2400 2900 400 850 450 4800 500 5800 250 750 1150 160 1500 1650 1900 200 2700 100 450 800 4200 4600 00 640 950 1150 100 1400 1600 1900 2200 2550 2850 200 500 800 Ñ Concentration (for grinding discs with resin and metal bonding) he concentration is indicated in carat/cm. his value represents the ratio between the weight of the diamond/boron nitride and the coating volume. hree concentrations are generally proposed: C50, C75 and C100. he concentration C75 contains. carat per cm grinding layer. 1 carat = 0.2 g C 5 45 50 68 75 90 100 125 150 1.5 ct 2.0 ct 2.2 ct.0 ct. ct 4.0 ct 4.4 ct 5.5 ct 6.6 ct Ñ /roughness ratio (for grinding discs with resin bonding) he table opposite shows the approximate possible surface roughness values that can be achieved with the various grits. he surface roughness is heavily influenced not only by the grit, but also by the grinding conditions, e.g. machine rigidity. 181 107 76 54 15 7 R a 0,05 0,1 0,2 0,4 0,8 1,6,2 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 271

. iamond and boron nitride tools iamond and boron nitride special tools Ñ For service beyond the call of duty. You have an aim, but not yet a solution. ñ We can develop the complete tool on your behalf - from the design/drafting stage, including manufacture of the blank, to coating. You already know your requirements, but are still not aware of the best possible, most economical solution. ñ You provide us with your drawing (or even just a sketch) and we will deal with the rest, right down to the ready-to-use tool. You already have a blank of the tool, or even a worn tool. recoend 126 as a medium grit for general grinding of metals and hard materials. s >56 should preferably not be used. Coarser diamond grits in the range of 181 to 602 can be used in plastic and rubber finishing. Fine and extremely fine grits can be used for special applications. Ñ Recoating of worn tools ools with galvanic bonding, like any other tools, are subject to natural wear and tear. Since the iobilisation time of a tool considerably affects the productivity of the working process and the price of the product to be manufactured, extending tool service life is a decisive factor. his is why our tools can be recoated several times. his is of value primarily when on the one hand, the proportion of expenditure for design and/or manufacture of the carrier has incurred a considerable percentage of the costs or when appropriately high numbers of the same tools exist. he prerequisite in this case is merely that the carrier remains free of defects in terms of true running and geometrical shape. ressing of a damaged carrier after the coating is lost is worthwhile only in exceptional cases, since in most cases, the requisite expenditure for repairs approximates that of a newly manufactured product. Coating thickness For a tolerated dimension in the coated area, account must be taken of the coating thickness when manufacturing the blank. Please contact our Product Manager Stefan Spiegel on all issues regarding (special) diamond tools: el. +49 (0) 22 04 / 8 9-0 s.spiegel@joke.de ñ We will rework the tool on your behalf and apply the necessary coating. Ñ Notes on manufacture of the carriers (blanks) Material: Blanks should preferably be made of low alloyed or unalloyed chromium-free steels, e.g. C 60, C 45, S 7, which guarantees optimum bonding between the galvanic layer and blank. Prerequisite: fine turning, milling or grinding are adequate machining operations for surfaces to be coated. It is important that all rotating tools are manufactured with optimum radial run-out, since generally, the tools can no longer be dressed after coating. Selection of the grit : It is advisable to select the grit as coarse as the desired surface quality allows. We 272 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools iamond and boron nitride special tools Ñ Embedding depth of grits he embedding depth is one of the essential elements to be observed during tool manufacture and has a direct effect on the properties and service life of the tool. epending on the application, the embedding depth must be designed differently in order to achieve both optimum finish (required surface quality) and guarantee optimum economy during tool use (long service life). Ñ ool design An optimum coating is a basic prerequisite for tool quality. In order to guarantee this, a number of different factors should be taken into account as early as the tool design stage: 1. Sharp edges and points in the coating area are unfavourable and should preferably be avoided. he corner radius of sharp-edged tools will be at least 1.5 x grit. his yields for example: Required grit 126 micron 126 x 1.5 = 0.19 0.19 indicates the required minimum radius in this case. Mminimum radius R 0.19 max. galvanic irradiation depth 90 not advisable 2. Narrow penetrations, such as grooves, slots and deep profiles are very difficult or almost impossible to coat, since the irradiation of the galvanic process corresponds to an approximate 90 angle. Reliable results are obtained by divided tools. Ñ Favourable chip flow Particularly tools for plastic and rubber machining should have a good chip flow because of the large volume of chippings that accumulate in order to prevent overheating and clogging of the tools. Segmented coatings, bores, slots or grooves assist the chip flow and simultaneously achieve a cooling effect. In the case of larger, cylindrical tools, a spirally applied sectional coating yields a uniform cut without chatter. An additional, beneficial effect the costs for coating and recoating are reduced. In order to reduce the coating surfaces, the tool is preferably to be provided with V-shaped grooves, e.g. with a thread cutting chisel. epending on the wall thickness of the carrier, 0.2 1.5. divided = good inadvisable good el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 27

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points iamond/boron nitride tools Strong bonding - best performance Ñ Galvanic bonding he abrasive is laid onto a nickel layer Ñ iamond and boron nitride grinding points are available in four different bonding types. Standard is the galvanic bonding, where a layer of abrasives are laid onto the carrier. Furthermore, we offer tools with metal and resin bonding, where the diamond grains are completely imbedded into the bonding. NEW in the range: the vacuum brazed (vb) bonding. With this bonding, the grain is directly fused with the carrier, which results in even better durability and outstanding cutting performance. Ñ You will find: iamond grinding points Shank Ø 1.6 from page 275 Shank Ø 2.5 from page 276 Shank Ø from page 280 Shank Ø 6 from page 290 Ñ Metal/resin bonding boron nitride grinding points Shank Ø from page 297 Shank Ø 6 from page 02 iamond deburring tools from page 04 iamond spring steel wires from page 07 he diamonds are completely imbedded in the bonding iamond grinding discs and sheets from page 08 iamond dressers from page 14 Ñ vacuum brazed bonding NEW! Our special advice iamond abrasive sheets and foils from page 17 iamond point IAIP Order No. he grain is directly fused with the carrier he secret weapon for rib machining. hanks to a long coating and small diameter, you can reach the deepest ribs. Skins to be eroded are easily torn open, erodible points removed safely. You therefore use less time with the following processing steps. Overall length 66 Coating length 50 Shank Ø Cone radius 2.5 Grain 126 0 560 998 274 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points Precision diamond grinding points shank Ø 1.6 i Minimum order amount: 5 units Ñ Precision diamond grinding points hese points are the perfect partner for our high-speed handpiece P 20 and the handpieces of the ENESKA systems -1 and 4-1. Areas of use Casting alloys Precious metal alloys Ceramic Plastics i Minimum order amount: 5 units Precision diamond grinding points, galvanic bonding, shank Ø 1.6 Shape i Woking Ø of the tool 0.7-1.0 1.2-1.4 1.6-1.8 2.1-2. 2.5-2.7 2.9 -.1. - 4.0 4.2-5.0 5.5-7.0 8.0-10.0 Head dimensions Max. perm. rpm Shank Ø x total length 450,000 rpm 450,000 rpm 450,000 rpm 00,000 rpm 160,000 rpm 140,000 rpm 120,000 rpm 95,000 rpm 60,000 rpm 45,000 rpm Recoended rpm Order No. Cylinder Ø 1.0 x 4.0 Ø 1.6 x 19 46 0 560 585 Ø 1.0 x 4.0 Ø 1.6 x 19 126 0 560 575 Ø 1.8 x 4.0 Ø 1.6 x 19 46 0 560 586 Ø 1.8 x 4.0 Ø 1.6 x 19 126 0 560 576 Round cylinder Ø 1.0 x 4.0 Ø 1.6 x 19 126 0 560 557 Ø 1.4 x 4.0 Ø 1.6 x 19 46 0 560 587 Ø 1.4 x 4.0 Ø 1.6 x 19 126 0 560 577 Sphere Ø 1.0 Ø 1.6 x 19 46 0 560 580 Ø 1.0 Ø 1.6 x 19 126 0 560 570 Ø 1.6 Ø 1.6 x 19 46 0 560 581 Ø 1.6 Ø 1.6 x 19 126 0 560 571 Ø 1.8 Ø 1.6 x 19 46 0 560 590 Ø 2.1 Ø 1.6 x 19 46 0 560 582 Ø 2.1 Ø 1.6 x 19 126 0 560 572 Wheel Ø 1.8 x 0.7 Ø 1.6 x 19 126 0 560 57 Ø 4.70 x 0.50 Ø 1.6 x 19 126 0 560 59 Round nose Ø 1.2 x 10.0 Ø 1.6 x 19 46 0 560 588 Ø 1.2 x 10.0 Ø 1.6 x 19 126 0 560 578 Ø 1.6 x 10.0 Ø 1.6 x 19 46 0 560 589 Ø 1.4 x 11.5 Ø 1.6 x 19 46 0 560 594 Ø 1.6 x 10.0 Ø 1.6 x 19 126 0 560 579 Pointed cone Ø 1.2 x 8.0 Ø 1.6 x 19 46 0 560 595 Pear-shape Ø 1.0 x 2.0 Ø 1.6 x 19 46 0 560 584 i All measurements in Ø 1.0 x 2.0 Ø 1.6 x 19 126 0 560 574 100,000-200,000 rpm 70,000-220,000 rpm 55,000-160,000 rpm 40,000-120,000 rpm 5,000-110,000 rpm 0,000-95,000 rpm 25,000-75,000 rpm 15,000-60,000 rpm 12,000-40,000 rpm 10,000-20,000 rpm i Recoendations for the use of these precision grinding points: Always observe recoended rotation speed Avoid excess grinding pressure Bring grinding tools to working speed before use o not use damaged and/or blunt tools Avoid getting jaed and leveraging Sets Order No. Set price Set diamond grinding points, 46 0 560 505 Contents: 12 units Set diamond grinding points, 126 0 560 504 Contents: 12 units el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 275

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points IPROFIL precision diamond grinding points shank Ø 2.5 i Vrecom. = 15-20 m/s (head-ø > 10 Vmax. = 20 m/s) max. extension length 25 Original IPROFIL IPROFIL diamond grinding points, galvanic bonding, shank Ø 2.5 Head dimensions /1 x Neck dimensions d x L1 Angle Radius R Shank Ø x total length Cylinder Ø 1.4 x 7.0 Ø 1.1 x 9.0 - - Ø 2.5 x 46 107 0 560 740 d Ø 1.7 x 5.0 Ø 1.4 x 6.0 - - Ø 2.5 x 46 151 0 560 79 Ø 1.9 x 5.0 Ø 1.7 x 6.0 - - Ø 2.5 x 46 151 0 560 77 Ø 2.2 x 7.0 Ø 1.4 x 9.0 - - Ø 2.5 x 46 151 0 560 76 Ø 2.5 x 7.0 Ø 2.2 x 1.0 - - Ø 2.5 x 46 151 0 560 75 Ø 2.6 x.0 Ø 1.7 x 6.0 - - Ø 2.5 x 46 151 0 560 74 Ø 5.9 x 6.0 - - - Ø 2.5 x 45 151 0 560 744 Sphere Ø 0.8 Ø 0.5 x 5.0 - - Ø 2.5 x 46 107 0 560 761 d L1 L1 Ø 1. Ø 1.0 x 6.0 - - Ø 2.5 x 46 107 0 560 760 Ø 1.7 Ø 1.0 x 6.0 - - Ø 2.5 x 46 151 0 560 759 Ø 1.9 Ø 1.2 x 6.0 - - Ø 2.5 x 46 151 0 560 758 Ø 2.5 Ø 1.6 x 6.0 - - Ø 2.5 x 46 151 0 560 757 Ø.0 Ø 1.9 x 5.0 - - Ø 2.5 x 42 151 0 560 756 Ø 4.1 Ø 1.9 x 6.0 - - Ø 2.5 x 4 151 0 560 755 Ø 4.9 - - - Ø 2.5 x 45 151 0 560 751 Ø 6.0 - - - Ø 2.5 x 45 126 0 560 754 Order No. from 10 pieces from 1 piece Lens Ø 4.1 x 1.5-60 - Ø 2.5 x 45 151 0 560 778 Ø 5.8 x 1. - 1 - Ø 2.5 x 45 151 0 560 777 Ø 9. x 1. - 16 - Ø 2.5 x 40 151 0 560 776 Wheel Ø 4.2 x 1.5 - - - Ø 2.5 x 40 151 0 560 74 1 Ø 6. x 0.5 - - - Ø 2.5 x 40 151 0 560 729 Ø 6.4 x 0.9 - - - Ø 2.5 x 40 151 0 560 728 Ø 8.7 / 7 x 1. - - - Ø 2.5 x 40 151 0 560 726 Ø 9 / 7 x 0.6 - - - Ø 2.5 x 40 151 0 560 725 Ø 12.9 / 9.5 x 1.4 - - - Ø 2.5 x 46 151 0 560 724 Ø 17.2 / 14.6 x 2.4 - - - Ø 2.5 x 46 151 0 560 718 Ø 20 / 12.75 x 1 - - - Ø 2.5 x 45 151 0 560 72 Rounded wheel Ø 5.8 x 2. - - 1.0 Ø 2.5 x 46 151 0 560 71 R Ø 9.8 x.4 - - 1.5 Ø 2.5 x 41 151 0 560 72 Wheel with front screw Ø 15 / 1 x 0.6 - - - Ø 2.5 x 45 151 0 560 704 1 Ø 18 / 16 x 0.6 - - - Ø 2.5 x 45 151 0 560 70 Ø 22 / 18 x 0.6 - - - Ø 2.5 x 45 151 0 560 702 Ø 22 / 20 x 0.6 - - - Ø 2.5 x 45 151 0 560 701 Wheel, front coated Ø 15 / 7 x 0.5 - - - Ø 2.5 x 45 151 0 560 709 1 Ø 20 / 7 x 0.5 - - - Ø 2.5 x 45 151 0 560 707 i All measurements in 276 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points Original IPROFIL IPROFIL precision diamond grinding points shank Ø 2.5 i Vrecom. = 15-20 m/s (head-ø > 10 Vmax. = 20 m/s) max. extension length 25 IPROFIL diamond grinding points, galvanic bonding, shank Ø 2.5 Head dimensions /1 x Neck dimensions d x L1 Angle Radius R Shank Ø x total length Pointed arch Ø 1. x 4.0 - - 18 Ø 2.5 x 46 151 0 560 775 R Ø 1.6 x 7.5 - - 45 Ø 2.5 x 46 151 0 560 774 Ø 1.6 x 10.0 - - 45 Ø 2.5 x 46 151 0 560 77 Ø 2.4 x 7.5 - - 0 Ø 2.5 x 46 151 0 560 772 Ø 2.4 x 10.0 - - 0 Ø 2.5 x 46 151 0 560 771 Order No. from 10 pieces from 1 piece Cone Ø 1. / 0.7 x 5.0-7 - Ø 2.5 x 46 151 0 560 750 1 Ø 2.6 / 1.5 x 2.9-24 - Ø 2.5 x 46 151 0 560 745 Ø 2.6 / 1.75 x 7.0-7 - Ø 2.5 x 46 151 0 560 752 Pointed cone Ø.1 x 4.8-1 - Ø 2.5 x 44 151 0 560 782 Ø 4. x 2.7-80 - Ø 2.5 x 42 151 0 560 781 Ø 5.1 x 9.5-27 - Ø 2.5 x 48 151 0 560 780 Ø 7. x 6.0-60 - Ø 2.5 x 46 151 0 560 779 Round cone Ø 1. / 0.7 x 9.0-4 - Ø 2.5 x 46 151 0 560 786 1 Ø 1.6 / 0.8 x 9.0-5 - Ø 2.5 x 46 151 0 560 785 Ø 1.9 / 1.1 x 9.0-5 - Ø 2.5 x 46 151 0 560 784 rapeze Ø 1. x 1. Ø 0.9 x 6.0 17 - Ø 2.5 x 46 151 0 560 766 d L1 i All measurements in NEW! iamond grinding point set shank Ø 2.5 Ñ iamond grinding point set With this set, you will always have the right diamond grinding point at hand at an unbeatable price. he set contains 0 points in spherical, trapeze, pointed cone, round cone, pointed arch, flame, lens and wheel shapes. 107 for head Ø up to 2.5 126 for head Ø more than 2.5 iamond grinding point set (0 pieces), shank Ø 2.5 Order No. Set price he set contains 0 diamond grinding points in spherical, trapeze, pointed cone, round cone, pointed arch, flame, lens and wheel shapes. 0 40 554 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 277

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points Precision diamond grinding points shank Ø 2.5 i Vrecom. = 15-20 m/s max. extension length = 0.5 x L NEW! iamond grinding points, galvanic bonding, shank Ø 2.5 Head dimensions /1 x Angle Shank Ø x total length Order No. Cylinder L1 Ø 1.6 x 4.6 - Ø 2.5 x 44.5 126 0 560 271 HP d Ø 1.9 x 5.0 - Ø 2.5 x 44.5 126 0 560 272 HP Ø 2.5 x 5.2 - Ø 2.5 x 44.5 126 0 560 27 HP Ø.5 x 5.8 - Ø 2.5 x 44.5 126 0 560 274 HP Sphere d Ø 1.0 - Ø 2.5 x 44.5 126 0 560 260 HP L1 Ø 1.8 - Ø 2.5 x 44.5 126 0 560 261 HP Ø 2.0 - Ø 2.5 x 44.5 126 0 560 262 HP Ø 2.9 - Ø 2.5 x 44.5 126 0 560 26 HP Wheel Ø 5. x 0.8 - Ø 2.5 x 44.5 126 0 560 277 HP 1 Ø 5.4 x 2.0 - Ø 2.5 x 44.5 126 0 560 278 HP Ø 6.4 x 2.0 - Ø 2.5 x 44.5 126 0 560 279 HP Wheel with front screw Ø 22 x 0. - Ø 2.5 x 44.5 76 0 560 291 HP 1 Ø 22 x 0. - Ø 2.5 x 44.5 107 0 560 292 HP Ø 22 x 0.6 - Ø 2.5 x 44.5 76 0 560 29 HP Ø 22 x 0.6 - Ø 2.5 x 44.5 107 0 560 294 HP Cone Ø 1.6 / 1.0 x 4.6 - Ø 2.5 x 44.5 126 0 560 267 HP 1 Ø 2.1 / 1. x 7.7 - Ø 2.5 x 44.5 126 0 560 268 HP Ø 2.1 / 1.7 x 4.6 - Ø 2.5 x 44.5 126 0 560 269 HP Pointed cone Ø 2.5 / 2.5 x 6.9 20 Ø 2.5 x 44.5 126 0 560 281 HP Ø 5.1 / 2.5 x 4. 60 Ø 2.5 x 44.5 126 0 560 282 HP Round cone Ø.4 / 2.6 x 9.2 - Ø 2.5 x 44.5 126 0 560 276 HP rapeze d Ø 1.5 / 1. x 1.8 25 Ø 2.5 x 44.5 126 0 560 264 HP L1 1 Ø 2. / 1.9 x 6.2 25 Ø 2.5 x 44.5 126 0 560 266 HP Ø 2.6 / 2.1 x 2. 25 Ø 2.5 x 44.5 126 0 560 265 HP Ø. / 2.5 x 9.4 5 Ø 2.5 x 44.5 126 0 560 270 HP rapeze, outline coated Ø 6.2 / 2.5 x.1 75 Ø 2.5 x 44.5 126 0 560 28 HP Ø 8.2 / 2.5 x 4.0 75 Ø 2.5 x 44.5 126 0 560 284 HP rapeze, front coated Ø 6.4 / 2.5 x 2. 75 Ø 2.5 x 44.5 126 0 560 285 HP Ø 9.4 / 2.5 x 4.5 75 Ø 2.5 x 44.5 126 0 560 286 HP R Pointed arch Ø 2.2 x 9.0 - Ø 2.5 x 44.5 126 0 560 275 HP Lens Ø 6.1 x 2. - Ø 2.5 x 44.5 126 0 560 280 HP i All measurements in 278 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points NEW! iamond grinding points with metal bonding shank Ø 2.5 Ñ iamond grinding point with metal bonding hese sintered grinding points are interspersed with diamonds. hey convince through their durability and good edge stability. hese points achieve fine surfaces on glass, ceramic and other short-chipping materials. i Nrecom. = 20,000 25,000 rpm iamond grinding points, metal bonding, shank Ø 2.5 Head dimensions /1 x Shank Ø x total length Cylinder L1 Ø 2.7 x 8.0 Ø 2.5 x 44.5 107 0 561 20 d Round cylinder Ø 2.1 x 7.0 Ø 2.5 x 44.5 107 0 561 21 R Ø.1 x 9.0 Ø 2.5 x 44.5 107 0 561 22 Order No. Sphere Ø 2.1 Ø 2.5 x 44.5 107 0 561 225 d L1 Ø.5 Ø 2.5 x 44.5 107 0 561 226 Wheel Ø 8.0 x 1.0 Ø 2.5 x 44.5 107 0 561 229 1 Wheel with front screw Ø 8.0 x 0.5 Ø 2.5 x 44.5 107 0 561 27 1 Ø 22.0 x 0.5 Ø 2.5 x 44.5 107 0 561 28 Pointed cone Ø.1 x 9.0 Ø 2.5 x 44.5 107 0 561 24 Round cone Ø.1 x 8.5 Ø 2.5 x 44.5 107 0 561 2 1 rapeze Ø 1.8 / 1. x 2.5 Ø 2.5 x 44.5 107 0 561 227 d L1 Ø.7 / 2.2 x 2.5 Ø 2.5 x 44.5 107 0 561 228 Pointed arch Ø 1.6 x 6.0 Ø 2.5 x 44.5 107 0 561 25 R Ø.1 x 8.0 Ø 2.5 x 44.5 107 0 561 26 i All measurements in Cleaning stone Order No. In order to keep the cutting edge of the sintered diamond points clean and therefore sharp, the points should be passed over this stone regularly. 0 560 699 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 279

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points IPROFIL precision diamond grinding points shank Ø i Vrecom. = 15-20 m/s (head-ø > 10 Vmax. = 20 m/s) max. extension length 25 Original IPROFIL IPROFIL diamond grinding points, galvanic bonding, shank Ø Head dimensions /1 x Neck dimensions d x L1 Angle Radius R Shank Ø x total length Cylinder Ø 0.8 x 4.0 Ø 0.5 x 7 - - Ø x 46 107 0 560 671 d L1 Ø 1.0 x 4.0 Ø 0.6 x 8 - - Ø x 46 107 0 560 672 Ø 1.5 x 4.0 Ø 1.2 x 10 - - Ø x 46 107 0 560 67 Ø 2.0 x 5.0 Ø 1.6 x 14 - - Ø x 46 64 0 560 674-1 Ø 2.0 x 5.0 Ø 1.6 x 14 - - Ø x 46 151 0 560 674 Ø 2.5 x 5.0 Ø 2.1 x 19 - - Ø x 46 151 0 560 675 Ø 2.5 x 7.0 Ø 2.1 x 19 - - Ø x 46 151 0 560 628 Ø.0 x 5.0 Ø 2.6 x 21 - - Ø x 46 64 0 560 676-1 Ø.0 x 5.0 Ø 2.6 x 21 Ø x 46 151 0 560 676 Ø.5 x 5.0 - - - Ø x 50 151 0 560 677 Ø 4.0 x 5.0 - - - Ø x 50 151 0 560 678 Ø 4.5 x 5.0 - - - Ø x 50 151 0 560 679 Ø 5.0 x 6.0 - - - Ø x 50 151 0 560 680 Ø 5.5 x 6.0 - - - Ø x 50 151 0 560 681 Ø 6.0 x 6.0 - - - Ø x 50 151 0 560 682 Ø 6.0 x 10.0 - - - Ø x 49 151 0 560 60 Order No. å ç å ç Sphere Ø 1.7 Ø 1 x 5 - - Ø x 46 64 0 560 67-1 d L1 Ø 1.7 Ø 1 x 5 - - Ø x 46 151 0 560 67 Ø 2.1 Ø 1. x 6 - - Ø x 46 151 0 560 66 Ø 2.5 Ø 1.5 x 6 - - Ø x 46 151 0 560 65 Ø Ø 1.5 x 6 - - Ø x 46 64 0 560 64-1 Ø Ø 1.5 x 6 - - Ø x 46 151 0 560 64 Ø 4.1 Ø 1.8 x 7 - - Ø x 46 151 0 560 6 Ø 5.0 - - - Ø x 46 151 0 560 651 Ø 6.0 - - - Ø x 46 151 0 560 601 å ç å ç Lens Ø 4.1 x 1. Ø 1.8 x 5-60 Ø x 48 151 0 560 646 Ø 9. x 1. - - 75 Ø x 41 151 0 560 645 Wheel Ø 7. x 0.8 - - - Ø x 40 151 0 560 625 1 Ø 9 / 7 x 0.6 - - - Ø x 40 151 0 560 624 Ø 17.2 / 14.6 x 2.4 - - - Ø x 48 151 0 560 622 Ø 20 / 12.75 x 1 - - - Ø x 48 151 0 560 62 Ø 22 / 20 x 0.6 - - - Ø x 48 151 0 560 620 Wheel, rounded R Ø 5.8 x 2. - - 1 Ø x 41 151 0 560 627 Ø 9.8 x.4 - - 1.5 Ø x 42 151 0 560 626 Wheel, front coated Ø 22 / 7 x 0.5 - - - Ø x 48 151 0 560 621 1 i All measurements in 280 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points Original IPROFIL IPROFIL precision diamond grinding points shank Ø i Vrecom. = 15-20 m/s (head-ø > 10 Vmax. = 20 m/s) max. extension length 25 IPROFIL diamond grinding points, galvanic bonding, shank Ø Head dimensions /1 x Neck dimensions d x L1 Angle Radius R Shank Ø x total length Pointed arch Ø 1.6 x 7.5 - - 45 Ø x 46 151 0 560 644 R Ø 1.6 x 10 - - 45 Ø x 46 64 0 560 64-1 Ø 1.6 x 10.0 - - 45 Ø x 46 151 0 560 64 Ø 2.4 x 7.5 - - 0 Ø x 46 151 0 560 642 Ø 2.4 x 10.0 - - 0 Ø x 46 64 0 560 641-1 Ø 2.4 x 10.0 - - 0 Ø x 46 151 0 560 641 Ø 6.0 x 10.0 - - 17 Ø x 49 151 0 560 602 Cone Ø 1.6 / 0.9 x 10.0-4 - Ø x 46 151 0 560 62 1 Ø 2.1 / 1.4 x 10.0-4 - Ø x 46 64 0 560 60-1 Ø 2.1 / 1.4 x 10.0-4 - Ø x 46 151 0 560 60 Ø 2.6 / 1.75 x 7.0-4 - Ø x 46 151 0 560 629 Order No. å ç å ç Pointed cone Ø.1 x 5.0 Ø 1.8 x 7 0 - Ø x 46 64 0 560 647-1 Ø.1 x 5.0 Ø 1.8 x 7 0 - Ø x 46 151 0 560 647 Ø 7.0 x 10.0-0 - Ø x 49 151 0 560 612 Ø 8.0 x 8.5-45 - Ø x 47 151 0 560 607 Ø 8.0 x 6.6-60 - Ø x 46 151 0 560 610 Ø 8.0 x.9-90 - Ø x 4 151 0 560 609 å ç ç å Round cone Ø 1. / 0.7 x 9.0-4 - Ø x 46 151 0 560 650 1 Ø 1.6 / 0.8 x 9.0-5 - Ø x 46 151 0 560 649 Ø 1.9 / 1.1 x 9.0-5 - Ø x 46 64 0 560 648-1 Ø 1.9 / 1.1 x 9.0 5 - Ø x 46 151 0 560 648 å ç rapeze Ø 2.4 x.0 Ø 1.5 x 7 20 - Ø x 46 64 0 560 68-1 d L1 Ø 2.4 x.0 Ø 1.5 x 7 20 - Ø x 46 151 0 560 68 Ø 6.5 x 10.0-15 - Ø x 49 151 0 560 608 å ç rapeze, outline coated Ø 8.0 x.0-90 - Ø x 42 151 0 560 604 Barrel Ø 7.0 x 10.0 - - 10 Ø x 49 151 0 560 616 R rop Ø 6.0 x 10.0-20.0 Ø x 49 151 0 560 615 R Round cylinder Ø 6.0 x 10.0 - - Ø x 49 151 0 560 614 R i All measurements in å ç = also available in a set (see following page)! el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 281

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points IPROFIL diamond grinding point sets shank Ø i Vrecom. = 15-20 m/s (head-ø > 10 Vmax. = 20 m/s) max. extension length 25 IPROFIL diamond grinding point sets Order No. Set price å IPROFIL diamond grinding point set, 10 pieces 64 0 560 661 ç IPROFIL diamond grinding point set, 10 pieces 151 0 560 660 iamond grinding point set shank Ø NEW! Ñ iamond grinding point set With this set, you will always have the right diamond grinding point at hand at an unbeatable price. 107 for head Ø up to 2.5 126 for head Ø more than 2.5 iamond grinding point set (0 pieces), shank Ø he set contains diamond grinding points in cylinder, rounded cylinder, sphere, trapeze, round cone, pointed arch and pointed cone shapes. Order No. 0 40 551 282 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points NEW! Precision diamond grinding points shank Ø i Vrecom. = 15-20 m/s max. extension length = 0.5 x L Precision diamond grinding points, galvanic bonding, shank Ø Head dimensions /1 x Angle Shank Ø x total length Order No. Cylinder L1 Ø 1.6 x 4.6 - Ø x 44.5 126 0 560 271 d Ø 1.9 x 5.0 - Ø x 44.5 126 0 560 272 Ø 2.5 x 5.2 - Ø x 44.5 126 0 560 27 Ø.5 x 5.8 - Ø x 44.5 126 0 560 274 d Sphere Ø 1.0 - Ø x 44.5 126 0 560 260 L1 Ø 1.8 - Ø x 44.5 126 0 560 261 Ø 2.0 - Ø x 44.5 126 0 560 262 Ø 2.9 - Ø x 44.5 126 0 560 26 Wheel Ø 5. x 0.8 - Ø x 44.5 126 0 560 277 1 Ø 5.4 x 2.0 - Ø x 44.5 126 0 560 278 Ø 6.4 x 2.0 - Ø x 44.5 126 0 560 279 Wheel with front screw Ø 22.0 x 0. - Ø x 44.5 76 0 560 287 1 Ø 22.0 x 0. - Ø x 44.5 107 0 560 288 Ø 22.0 x 0.6 - Ø x 44.5 76 0 560 289 Ø 22.0 x 0.6 - Ø x 44.5 107 0 560 290 Cone Ø 1.6 / 1 x 4.6 - Ø x 44.5 126 0 560 267 1 Ø 2.1 / 1. x 7.7 - Ø x 44.5 126 0 560 268 Ø 2.1 / 1.7 x 4.6 - Ø x 44.5 126 0 560 269 Pointed cone Ø 2.5 x 6.9 20 Ø x 44.5 126 0 560 281 Ø 5.1 x 4. 60 Ø x 44.5 126 0 560 282 Round cone Ø.4 / 2.6 x 9.2 - Ø x 44.5 126 0 560 276 rapeze Ø 1.5 / 1. x 1.8 25 Ø x 44.5 126 0 560 264 d L1 1 Ø 2. / 1.9 x 6.2 25 Ø x 44.5 126 0 560 266 Ø 2.6 / 2.1 x 2. 25 Ø x 44.5 126 0 560 265 Ø. / 2.5 x 9.4 5 Ø x 44.5 126 0 560 270 rapeze, outline coated Ø 6.2 / x.1 75 Ø x 44.5 126 0 560 28 Ø 8.2 / x 4 75 Ø x 44.5 126 0 560 284 rapeze, front coated Ø 6.4 / x 2. 75 Ø x 44.5 126 0 560 285 Ø 9.4 / x 4.5 75 Ø x 44.5 126 0 560 286 R Pointed arch Ø 2.2 x 9.0 - Ø x 44.5 126 0 560 275 Ø 6.1 x 2. - Ø x 44.5 126 0 560 280 i All measurements in el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 28

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points iamond grinding points shank Ø i Vrecom. wet = 15-25 m/s Vrecom. dry = 10-20 m/s max. max. extension length = 0.5 x L, shaft tolerance = h6, head tolerance = ± 0.2 iamond grinding points, galvanic bonding, shank Ø Head dimensions x Neck dimensions d x L1 Shank Ø x total length Cylinder Ø 0.4 x 2.0 Ø 0. x 5 Ø x 46 46 0 560 04 d L1 Ø 0.5 x 2.0 Ø 0.4 x 5 Ø x 46 46 0 560 05 Order No. Ø 0.5 x.0 Ø 0.4 x 7 Ø x 50 91 0 560 251 Ø 0.6 x 2.0 Ø 0.5 x 5 Ø x 46 64 0 560 06 Ø 0.6 x Ø 0.5 x 7 Ø x 50 91 0 560 252 Ø 0.8 x 2.0 Ø 0.6 x 7 Ø x 46 91 0 560 09 Ø 0.8 x 2.0 Ø 0.6 x 7 Ø x 46 126 0 560 08 Ø 0.8 x 4.0 Ø 0.6 x 10 Ø x 50 91 0 560 25 Ø 1.0 x 2.0 Ø 0.7 x 7 Ø x 46 91 0 560 11 Ø 1.0 x 2.0 Ø 0.7 x 7 Ø x 46 126 0 560 10 Ø 1.0 x 5.0 Ø 0.7 x 10 Ø x 55 91 0 560 802 Ø 1.0 x 5.0 Ø 0.7 x 10 Ø x 55 126 0 560 801 Ø 1.5 x 5.0 Ø 1.2 x 12 Ø x 55 91 0 560 16 Ø 1.5 x 5.0 Ø 1.2 x 12 Ø x 55 126 0 560 15 Ø 2.0 x 5.0 Ø 1.7 x 12 Ø x 55 91 0 560 21 Ø 2.0 x 5.0 Ø 1.7 x 12 Ø x 55 126 0 560 20 Ø 2.0 x 5.0 Ø 1.7 x 12 Ø x 55 181 0 560 19 Ø 2.5 x 5.0 Ø 2.2 x 16 Ø x 55 91 0 560 26 Ø 2.5 x 5.0 Ø 2.2 x 16 Ø x 55 126 0 560 25 Ø 2.5 x 5.0 Ø 2.2 x 16 Ø x 55 181 0 560 24 Ø.0 x 5.0 Ø 2.7 x 16 Ø x 55 181 0 560 29 Ø.0 x 5.0 Ø 2.7 x 16 Ø x 55 91 0 560 1 Ø.0 x 5.0 Ø 2.7 x 16 Ø x 55 126 0 560 0 Ø.5 x 5.0 - Ø x 55 181 0 560 4 Ø.5 x 5.0 - Ø x 55 91 0 560 6 Ø.5 x 5.0 - Ø x 55 126 0 560 5 Ø 4.0 x 5.0 - Ø x 55 91 0 560 41 Ø 4.0 x 5.0 - Ø x 55 126 0 560 40 Ø 4.0 x 5.0 - Ø x 55 181 0 560 9 i All measurements in 284 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points i iamond grinding points shank Ø Vrecom. wet = 15-25 m/s Vrecom. dry = 10-20 m/s max. max. extension length = 0.5 x L, shaft tolerance = h6, head tolerance = ± 0.2 iamond grinding points, galvanic bonding, shank Ø Head dimensions x Neck dimensions d x L1 Shank Ø x total length Ø 4.5 x 5.0 - Ø x 55 181 0 560 44 Ø 4.5 x 5.0 - Ø x 55 91 0 560 46 Ø 4.5 x 5.0 - Ø x 55 126 0 560 45 Order No. Ø 5.0 x 6.0 - Ø x 55 91 0 560 51 Ø 5.0 x 6.0 - Ø x 55 126 0 560 50 Ø 5.0 x 6.0 - Ø x 55 181 0 560 49 Ø 6.0 x 6.0 - Ø x 55 91 0 560 55 Ø 6.0 x 6.0 - Ø x 55 126 0 560 54 Ø 6.0 x 6.0 - Ø x 55 181 0 560 5 Sphere Ø 1.0 - Ø x 45 91 0 560 99 d Ø 1.0 - Ø x 45 126 0 560 992 Ø 1.0 L1 - Ø x 45 181 0 560 991 Ø 1.5 - Ø x 45 91 0 560 99-5 NEW! Ø 1.5 - Ø x 45 126 0 560 992-5 Ø 1.5 - Ø x 45 181 0 560 991-5 Ø 2.0 - Ø x 45 91 0 560 996 Ø 2.0 - Ø x 45 126 0 560 995 Ø 2.0 - Ø x 45 181 0 560 994 Ø 2.5 - Ø x 45 91 0 560 996-5 NEW! Ø 2.5 - Ø x 45 126 0 560 995-5 Ø 2.5 - Ø x 45 181 0 560 994-5 Ø.0 - Ø x 45 91 0 560 91 Ø.0 - Ø x 45 126 0 560 912 Ø.0 - Ø x 45 181 0 560 911 Ø 4.0 - Ø x 45 91 0 560 916 Ø 4.0 - Ø x 45 126 0 560 915 Ø 4.0 - Ø x 45 181 0 560 914 Ø 5.0 - Ø x 60 91 0 560 919 Ø 5.0 - Ø x 60 126 0 560 918 Ø 5.0 - Ø x 60 181 0 560 917 NEW! Ø 6.0 - Ø x 40 91 0 560 997 Ø 6.0 - Ø x 40 126 0 560 990 Ø 6.0 - Ø x 40 181 0 560 989 i All measurements in el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 285

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points iamond grinding points, solid tungsten carbide shank Ø NEW! Ñ iamond grinding points, solid tungsten carbide he new diamond grinding points made from solid tungsten carbide convince through their high rigidity and the resulting precise true running. hey are available in ascending increments of 1/10 with a head diameter from 0.4 to.0. i Suitable for every measure hese grinding points are available in increments of 1/10 between 0.4 and.0 diameter. You are sure to find the right one for your application! iamond grinding points, solide tungsten carbide, galvanic bonding, shank Ø Head dimensions x Neck dimensions d x L1 Shank Ø x total length Cylinder Ø 0.4 x 2.0 Ø 0. x Ø x 40 54 0 560 051 d L1 Ø 0.5 x 2.0 Ø 0.4 x Ø x 40 64 0 560 052 Ø 0.6 x.0 Ø 0.5 x 5 Ø x 40 64 0 560 05 Ø 0.6 x.0 Ø 0.4 x 5 Ø x 40 91 0 560 054 Ø 0.7 x.0 Ø 0.6 x 6 Ø x 40 64 0 560 055 Ø 0.7 x.0 Ø 0.5 x 6 Ø x 40 91 0 560 056 Ø 0.8 x.0 Ø 0.7 x 6 Ø x 40 64 0 560 057 Ø 0.8 x.0 Ø 0.6 x 6 Ø x 40 91 0 560 058 Ø 0.9 x.0 Ø 0.8 x 7 Ø x 40 64 0 560 059 Ø 0.9 x.0 Ø 0.7 x 7 Ø x 40 91 0 560 060 Ø 1.0 x.0 Ø 0.8 x 7 Ø x 40 76 0 560 061 Ø 1.0 x.0 Ø 0.7 x 7 Ø x 40 107 0 560 062 Ø 1.0 x.0 Ø 0.7 x 7 Ø x 40 151 0 560 06 Ø 1.1 x.0 Ø 0.9 x 8 Ø x 40 76 0 560 064 Ø 1.1 x.0 Ø 0.8 x 8 Ø x 40 107 0 560 065 Ø 1.1 x.0 Ø 0.8 x 8 Ø x 40 151 0 560 066 Ø 1.2 x.0 Ø 1.0 x 8 Ø x 40 76 0 560 067 Ø 1.2 x.0 Ø 0.9 x 8 Ø x 40 107 0 560 068 Ø 1.2 x.0 Ø 0.9 x 8 Ø x 40 151 0 560 069 Ø 1. x.0 Ø 1.1 x 8 Ø x 40 76 0 560 070 Ø 1. x.0 Ø 1.0 x 8 Ø x 40 107 0 560 071 Ø 1. x.0 Ø 1.0 x 8 Ø x 40 151 0 560 072 Ø 1.4 x.0 Ø 1.2 x 8 Ø x 40 76 0 560 07 Ø 1.4 x.0 Ø 1.1 x 8 Ø x 40 107 0 560 074 Ø 1.4 x.0 Ø 1.1 x 8 Ø x 40 151 0 560 075 Ø 1.5 x.0 Ø 1. x 15 Ø x 40 76 0 560 076 Ø 1.5 x.0 Ø 1.2 x 15 Ø x 40 107 0 560 077 Ø 1.5 x.0 Ø 1.2 x 15 Ø x 40 151 0 560 078 Ø 1.6 x 4.0 Ø 1.4 x 15 Ø x 40 76 0 560 079 Ø 1.6 x 4.0 Ø 1. x 15 Ø x 40 107 0 560 080 Ø 1.6 x 4.0 Ø 1. x 15 Ø x 40 151 0 560 081 Ø 1.7 x 4.0 Ø 1.5 x 15 Ø x 40 76 0 560 082 Ø 1.7 x 4.0 Ø 1.4 x 15 Ø x 40 107 0 560 08 Ø 1.7 x 4.0 Ø 1.4 x 15 Ø x 40 151 0 560 084 i All measurements in Order No. 286 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points NEW! iamond grinding points, solid tungsten carbide shank Ø iamond grinding points, solide tungsten carbide, galvanic bonding, shank Ø Head dimensions x Neck dimensions d x L1 Shank Ø x total length Ø 1.8 x 4.0 Ø 1.6 x 15 Ø x 40 76 0 560 085 Order No. Ø 1.8 x 4.0 Ø 1.5 x 15 Ø x 40 107 0 560 086 Ø 1.8 x 4.0 Ø 1.5 x 15 Ø x 40 151 0 560 087 d L1 Ø 1.9 x 4.0 Ø 1.7 x 15 Ø x 40 76 0 560 088 Ø 1.9 x 4.0 Ø 1.6 x 15 Ø x 40 107 0 560 089 Ø 1.9 x 4.0 Ø 1.6 x 15 Ø x 40 151 0 560 090 Ø 2.0 x 5.0 Ø 1.8 x 15 Ø x 40 76 0 560 091 Ø 2.0 x 5.0 Ø 1.7 x 15 Ø x 40 107 0 560 092 Ø 2.0 x 5.0 Ø 1.7 x 15 Ø x 40 151 0 560 09 Ø 2.1 x 5.0 Ø 1.9 x 15 Ø x 40 76 0 560 094 Ø 2.1 x 5.0 Ø 1.8 x 15 Ø x 40 107 0 560 095 Ø 2.1 x 5.0 Ø 1.8 x 15 Ø x 40 151 0 560 096 Ø 2.2 x 5.0 Ø 2.0 x 15 Ø x 40 76 0 560 097 Ø 2.2 x 5.0 Ø 1.9 x 15 Ø x 40 107 0 560 098 Ø 2.2 x 5.0 Ø 1.9 x 15 Ø x 40 151 0 560 099 Ø 2. x 5.0 Ø 2.1 x 15 Ø x 40 76 0 560 100 Ø 2. x 5.0 Ø 2.0 x 15 Ø x 40 107 0 560 101 Ø 2.4 x 5.0 Ø 2.2 x 15 Ø x 40 76 0 560 10 Ø 2.4 x 5.0 Ø 2.1 x 15 Ø x 40 107 0 560 104 Ø 2.4 x 5.0 Ø 2.1 x 15 Ø x 40 151 0 560 105 Ø 2.5 x 5.0 Ø 2. x 16 Ø x 40 76 0 560 106 Ø 2.5 x 5.0 Ø 2.2 x 16 Ø x 40 107 0 560 107 Ø 2.5 x 5.0 Ø 2.2 x 16 Ø x 40 151 0 560 108 Ø 2.6 x 5.0 Ø 2.4 x 16 Ø x 40 76 0 560 109 Ø 2.6 x 5.0 Ø 2. x 16 Ø x 40 107 0 560 110 Ø 2.6 x 5.0 Ø 2. x 16 Ø x 40 151 0 560 111 Ø 2.7 x 5.0 Ø 2.5 x 16 Ø x 40 76 0 560 112 Ø 2.7 x 5.0 Ø 2.4 x 16 Ø x 40 107 0 560 11 Ø 2.7 x 5.0 Ø 2.4 x 16 Ø x 40 151 0 560 114 Ø 2.8 x 5.0 Ø 2.6 x 16 Ø x 40 76 0 560 115 Ø 2.8 x 5.0 Ø 2.5 x 16 Ø x 40 107 0 560 116 Ø 2.8 x 5.0 Ø 2.5 x 16 Ø x 40 151 0 560 117 Ø 2.9 x 5.0 Ø 2.7 x 16 Ø x 40 76 0 560 118 Ø 2.9 x 5.0 Ø 2.6 x 16 Ø x 40 107 0 560 119 Ø 2.9 x 5.0 Ø 2.6 x 16 Ø x 40 151 0 560 120 Ø.0 x 5.0 Ø 2.8 x 17 Ø x 40 76 0 560 121 Ø.0 x 5.0 Ø 2.7 x 17 Ø x 40 107 0 560 122 Ø.0 x 5.0 Ø 2.7 x 17 Ø x 40 151 0 560 12 i All measurements in el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 287

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points iamond grinding points with tungsten carbide shank shank Ø Ñ iamond grinding points with tungsten carbide shank Extra long for special grinding tasks in deep bores etc. iamond grinding points with tungsten carbide shank, galvanic bonding, shank Ø Head dimensions x Shank Ø x total length Order No. Cylinder Ø 5.0 x 5.0 Ø x 78 76 0 560 225 Ø 5.0 x 5.0 Ø x 78 107 0 560 226 Ø 5.0 x 5.0 Ø x 78 151 0 560 227 Ø 6.0 x 6.0 Ø x 78 76 0 560 228 Ø 6.0 x 6.0 Ø x 78 107 0 560 229 Ø 6.0 x 6.0 Ø x 78 151 0 560 20 Ø 7.0 x 6.0 Ø x 78 76 0 560 21 Ø 7.0 x 6.0 Ø x 78 107 0 560 22 Ø 7.0 x 6.0 Ø x 78 151 0 560 2 Ø 8.0 x 6.0 Ø x 78 76 0 560 24 Ø 8.0 x 6.0 Ø x 78 107 0 560 25 Ø 8.0 x 6.0 Ø x 78 151 0 560 26 Sphere Ø 5.0 Ø x 77 76 0 560 201 Ø 5.0 Ø x 77 107 0 560 202 Ø 5.0 Ø x 77 151 0 560 20 i Benefits of diamond grinding points with tungsten carbide shank Ø 6.0 Ø x 77 107 0 560 205 Ø 6.0 Ø x 77 76 0 560 204 Ø 6.0 Ø x 77 151 0 560 206 High rigidity Extra long Low vibration Ø 7.0 Ø x 77 76 0 560 207 Ø 7.0 Ø x 77 107 0 560 208 Ø 7.0 Ø x 77 151 0 560 209 Ø 8.0 Ø x 77 76 0 560 210 Ø 8.0 Ø x 77 107 0 560 211 Ø 8.0 Ø x 77 151 0 560 212 Illustration approx. original i All measurements in 288 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points Image: Manfred Esser Stefan Spiegel Ñ Everything extra-ordinary. his is probably the best description of our Product Manager Stefan Spiegel. He has almost at least as many hobbies and talents as there are JOKE product groups. He is responsible for diamond tools, workplace systems, milling tools and lapping and polishing technology. He treats these with the same passion as he tackles each bend on his moped. Because he likes to ride at high speed just like his diamond tools. el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 289

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points iamond grinding points shank Ø 6 i Vrecom. = 15-20 m/s (head-ø > 10 Vmax. = 20 m/s) max. extension length 0.5 L shank tolerance = h6, head tolerance = ± 0.2 iamond grinding points, galvanic bonding, shank Ø 6 Head dimensions x Neck measurement d x L1 Angle Radius R Shank Ø x total length Cylinder NEW! Ø 2.0 x 4.0 Ø 1.7 x 20 - - Ø 6 x 60 91 0 560 82 d L1 Ø 2.0 x 4.0 Ø 1.7 x 20 - - Ø 6 x 60 126 0 560 8 Ø 2.0 x 4.0 Ø 1.7 x 20 - - Ø 6 x 60 181 0 560 84 Order No. Ø.0 x 5.0 Ø 2.7 x 20 - - Ø 6 x 60 91 0 560 85 Ø.0 x 5.0 Ø 2.7 x 20 - - Ø 6 x 60 126 0 560 86 Ø.0 x 5.0 Ø 2.7 x 20 - - Ø 6 x 60 181 0 560 87 Ø 4.0 x 7.0 Ø.7 x 20 - - Ø 6 x 60 91 0 560 88 Ø 4.0 x 7.0 Ø.7 x 20 - - Ø 6 x 60 126 0 560 89 Ø 4.0 x 7.0 Ø.7 x 20 - - Ø 6 x 60 181 0 560 90 Ø 5.0 x 7.0 Ø 4.7 x 20 - - Ø 6 x 60 91 0 560 91 Ø 5.0 x 7.0 Ø 4.7 x 20 - - Ø 6 x 60 126 0 560 92 Ø 5.0 x 7.0 Ø 4.7 x 20 - - Ø 6 x 60 181 0 560 9 NEW! Ø 6.0 x 8.0 Ø 5.7 x 20 - - Ø 6 x 60 181 0 560 56 Ø 6.0 x 8.0 Ø 5.7 x 20 - - Ø 6 x 60 91 0 560 58 Ø 6.0 x 8.0 Ø 5.7 x 20 - - Ø 6 x 60 126 0 560 57 Ø 6.0 x 20.0 - - - Ø 6 x 60 91 0 560 820 Ø 6.0 x 20.0 - - - Ø 6 x 60 126 0 560 819 Ø 6.0 x 20.0 - - - Ø 6 x 60 181 0 560 818 Ø 8.0 x 6.0 - - - Ø 6 x 60 181 0 560 821 Ø 8.0 x 6.0 - - - Ø 6 x 60 91 0 560 82 Ø 8.0 x 6.0 - - - Ø 6 x 60 126 0 560 822 Ø 10.0 x 6.0 - - - Ø 6 x 60 91 0 560 66 Ø 10.0 x 6.0 - - - Ø 6 x 60 126 0 560 65 Ø 10.0 x 6.0 - - - Ø 6 x 60 181 0 560 64 Ø 10.0 x 10.0 - - - Ø 6 x 60 91 0 560 829 Ø 10.0 x 10.0 - - - Ø 6 x 60 126 0 560 828 Ø 10.0 x 10.0 - - - Ø 6 x 60 181 0 560 827 Ø 10.0 x 15.0 - - - Ø 6 x 60 91 0 560 82 Ø 10.0 x 15.0 - - - Ø 6 x 60 126 0 560 81 Ø 10.0 x 15.0 - - - Ø 6 x 60 181 0 560 80 Ø 12.0 x 6.0 - - - Ø 6 x 60 91 0 560 71 Ø 12.0 x 6.0 - - - Ø 6 x 60 126 0 560 70 Ø 12.0 x 6.0 - - - Ø 6 x 60 181 0 560 69 i All measurements in 290 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points iamond grinding points shank Ø 6 i Vrecom. = 15-20 m/s (head-ø > 10 Vmax. = 20 m/s) max. extension length 0.5 L shank tolerance = h6, head tolerance = ± 0.2 iamond grinding points, galvanic bonding, shank Ø 6 Head dimensions x Neck measurement d x L1 Angle Radius R Shank Ø x total length Ø 12.0 x 20.0 - - - Ø 6 x 60 91 0 560 841 Ø 12.0 x 20.0 - - - Ø 6 x 60 126 0 560 840 Ø 12.0 x 20.0 - - - Ø 6 x 60 181 0 560 89 Order No. Ø 15.0 x 6.0 - - - Ø 6 x 60 91 0 560 81 Ø 15.0 x 6.0 - - - Ø 6 x 60 126 0 560 80 Ø 15.0 x 6.0 - - - Ø 6 x 60 181 0 560 79 Ø 15.0 x 10.0 - - - Ø 6 x 60 126 0 560 846 Ø 15.0 x 10.0 - - - Ø 6 x 60 181 0 560 845 Ø 15.0 x 20.0 - - - Ø 6 x 60 126 0 560 849 Ø 15.0 x 20.0 - - - Ø 6 x 60 181 0 560 848 Sphere Ø 6.0 - - - Ø 6 x 60 91 0 560 889 Ø 6.0 - - - Ø 6 x 60 126 0 560 888 Ø 6.0 - - - Ø 6 x 60 181 0 560 887 Ø 8.0 - - - Ø 6 x 60 91 0 560 922 Ø 8.0 - - - Ø 6 x 60 126 0 560 921 Ø 8.0 - - - Ø 6 x 60 181 0 560 920 Ø 10.0 - - - Ø 6 x 60 91 0 560 892 Ø 10.0 - - - Ø 6 x 60 126 0 560 891 Ø 10.0 - - - Ø 6 x 60 181 0 560 890 Ø 15.0 - - - Ø 6 x 60 91 0 560 898 Ø 15.0 - - - Ø 6 x 60 126 0 560 897 Ø 15.0 - - - Ø 6 x 60 181 0 560 896 Ø 20.0 - - - Ø 6 x 60 91 0 560 925 Ø 20.0 - - - Ø 6 x 60 126 0 560 924 Ø 20.0 - - - Ø 6 x 60 181 0 560 92 Pointed cone NEW! Ø 6.0 x 55.0-6 - Ø 6 x 100 126 0 560 797 Ø 6.0 x 55.0-6 - Ø 6 x 100 181 0 560 798 NEW! Ø 6.0 x 42.0-8 - Ø 6 x 100 126 0 560 799 Ø 6.0 x 42.0-8 - Ø 6 x 100 181 0 560 800 continued on page 292 Ø 6.0 x.0-10 - Ø 6 x 100 126 0 560 957 Ø 6.0 x.0-10 - Ø 6 x 100 181 0 560 956 i All measurements in el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 291

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points iamond grinding points shank Ø 6 i Vrecom. = 15-20 m/s (head-ø > 10 Vmax. = 20 m/s) max. extension length 0.5 L shank tolerance = h6, head tolerance = ± 0.2 iamond grinding points, galvanic bonding, shank Ø 6 Head dimensions x Neck measurement d x L1 Angle Radius R Shank Ø x total length Pointed cone (continued) Ø 6.0 x 18.0-20 - Ø 6 x 58 126 0 560 972 Ø 6.0 x 18.0-20 - Ø 6 x 58 181 0 560 971 Order No. Ø 6.0 x 12.0-0 - Ø 6 x 52 91 0 560 901 Ø 6.0 x 12.0-0 - Ø 6 x 52 126 0 560 900 Ø 6.0 x 12.0-0 - Ø 6 x 52 181 0 560 899 Ø 10.0 x 12.0-45 - Ø 6 x 52 91 0 560 976 Ø 10.0 x 12.0-45 - Ø 6 x 52 126 0 560 975 Ø 10.0 x 12.0-45 - Ø 6 x 52 181 0 560 974 Ø 18.0 x 15.0-45 - Ø 6 x 58 91 0 560 979 Ø 18.0 x 15.0-45 - Ø 6 x 58 126 0 560 978 Ø 18.0 x 15.0-45 - Ø 6 x 58 181 0 560 977 Ø 24.0 x 20.0-45 - Ø 6 x 64 91 0 560 982 Ø 24.0 x 20.0-45 - Ø 6 x 64 126 0 560 981 Ø 24.0 x 20.0-45 - Ø 6 x 64 181 0 560 980 Ø 10.0 x 9.0-60 - Ø 6 x 50 91 0 560 985 Ø 10.0 x 9.0-60 - Ø 6 x 50 126 0 560 984 Ø 10.0 x 9.0-60 - Ø 6 x 50 181 0 560 98 Ø 15.0 x 14.0-60 - Ø 6 x 54 91 0 560 988 Ø 15.0 x 14.0-60 - Ø 6 x 54 126 0 560 987 Ø 15.0 x 14.0-60 - Ø 6 x 54 181 0 560 986 Ø 20.0 x 18.0-60 - Ø 6 x 58 91 0 560 928 Ø 20.0 x 18.0-60 - Ø 6 x 58 126 0 560 927 Ø 20.0 x 18.0-60 - Ø 6 x 58 181 0 560 926 Ø 10.0 x 5.0-90 - Ø 6 x 45 91 0 560 91 Ø 10.0 x 5.0-90 - Ø 6 x 45 126 0 560 90 Ø 10.0 x 5.0-90 - Ø 6 x 45 181 0 560 929 Ø 20.0 x 10.0-90 - Ø 6 x 50 91 0 560 94 Ø 20.0 x 10.0-90 - Ø 6 x 50 126 0 560 9 Ø 20.0 x 10.0-90 - Ø 6 x 50 181 0 560 92 Ø 0.0 x 15.0-90 - Ø 6 x 55 91 0 560 97 Ø 0.0 x 15.0-90 - Ø 6 x 55 126 0 560 96 Ø 0.0 x 15.0-90 - Ø 6 x 55 181 0 560 95 i All measurements in 292 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points iamond grinding points with tungsten carbide shank shank Ø 6 Ñ iamond grinding points with tungsten carbide shank Extra long for special grinding tasks in deep bores etc. iamond grinding points with tungsten carbide shaft, galvanic bonding, shank Ø 6 Head dimensions x Shank Ø x total length Order No. Cylinder Ø 8.0 x 6.0 Ø 6 x 78 76 0 560 27 Ø 8.0 x 6.0 Ø 6 x 78 107 0 560 28 Ø 8.0 x 6.0 Ø 6 x 78 151 0 560 29 Ø 10.0 x 8.0 Ø 6 x 78 76 0 560 240 Ø 10.0 x 8.0 Ø 6 x 78 107 0 560 241 Ø 10.0 x 8.0 Ø 6 x 78 151 0 560 242 Ø 12.0 x 8.0 Ø 6 x 78 76 0 560 24 Ø 12.0 x 8.0 Ø 6 x 78 107 0 560 244 Ø 12.0 x 8.0 Ø 6 x 78 151 0 560 245 Ø 15.0 x 8.0 Ø 6 x 78 76 0 560 246 Ø 15.0 x 8.0 Ø 6 x 78 107 0 560 247 Ø 15.0 x 8.0 Ø 6 x 78 151 0 560 248 Sphere Ø 8.0 Ø 6 x 78 76 0 560 21 Ø 8.0 Ø 6 x 78 107 0 560 214 Ø 8.0 Ø 6 x 78 151 0 560 215 i Benefits of diamond grinding points with tungsten carbide shank High rigidity Extra length Low vibration Ø 10.0 Ø 6 x 78 76 0 560 216 Ø 10.0 Ø 6 x 78 107 0 560 217 Ø 10.0 Ø 6 x 78 151 0 560 218 Ø 12.0 Ø 6 x 78 76 0 560 219 Ø 12.0 Ø 6 x 78 107 0 560 220 Ø 12.0 Ø 6 x 78 151 0 560 221 Ø 15.0 Ø 6 x 78 76 0 560 222 Ø 15.0 Ø 6 x 78 107 0 560 22 Ø 15.0 Ø 6 x 78 151 0 560 224 i All measurements in 294 Illustration approx. original el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points NEW! iamond grinding points vacuum brazed bonding Ñ iamond grinding points vacuum brazed bonding he new vacuum brazed bonding provides a much better adhesion of grits to the carrier thanks to direct fusing. hese tools are particularly suited for fibre glass reinforced materials GFK and CFK (in aircraft construction and shipbuilding), tungsten carbide green components (unsintered carbide), ceramics (i.e. valve covers for car engines), coal products (i.e. brake discs, carbon brushes), cast materials. Benefits of this new bonding: Very good metal removal thanks to higher grain protrusion Allows production of more complex forms, e.g. inner radius Clearly better retention force of grit Cooler grinding thanks to larger chipping spaces iamond grinding point set vacuum brazed bonding, shank Ø, grit 427 Order No. Set price Shape Head dimensions Angle Radius Shank- x total length Round nose Ø /1 x 10 14 0,50 Ø x 55 Ø 5/2 x 9 20 1,00 Ø x 55 Ø 6/2 x 7 6 1,00 Ø x 55 Pointed cone Ø 5 x 4 60 - Ø x 55 Ø 5 x 9 0 - Ø x 55 Cylinder Ø 6 x 7 - - Ø x 55 Rounded cylinder Ø x 7-2,00 Ø x 55 Ø 5 x 10-6,00 Ø x 55 Sphere Ø 5 - - Ø x 55 Ø 6 - - Ø x 55 0 56 00 iamond grinding point set vacuum brazed bonding, shank Ø 6, grit 427 Order No. Set price Shape Head dimensions Angle Radius Shank- x total length Round nose Ø 6/1 x 19 15 0,50 Ø 6 x 60 Flae Ø 8 x 14 - - Ø 6 x 60 Pointed cone Ø 9 x 4,5 90 - Ø 6 x 60 Ø 7 x 6 60 - Ø 6 x 60 Cylinder Ø 8 x 20 - - Ø 6 x 60 Ø 10 x 24 - - Ø 6 x 60 Rounded cylinder Ø 6 x 1 -,00 Ø 6 x 60 Sphere Ø 6 - - Ø 6 x 60 Ø 8 - - Ø 6 x 60 Ø 12 - - Ø 6 x 60 0 56 005 i All measurements in i Special tools available on request! We can produce custom-made tools with vacuum brazed bonding according to your specifications. iscuss your requirements with Stefan Spiegel: el. +49 (0) 22 04 / 8 9-0 s.spiegel@joke.de el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 295

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points JOKE diamonds Quality at the full bandwidth 296 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points Original IPROFIL IPROFIL boron nitride grinding points shank Ø i Vrecom. wet = 0 m/s Vrecom. dry = 20 m/s max. max. extension length = 0.5 x L IPROFIL boron nitride grinding points, galvanic bonding, shank Ø Head dimensions x Neck dimensions d Shank Ø x total length Order No. Cylinder Ø 0.8 x 4 Ø 0.6 x 7 Ø x 46 B 107 0 565 671 d L1 Ø 1 x 4 Ø 0.8 x 8 Ø x 46 B 107 0 565 672 Ø 1.5 x 4 Ø 1. x 10 Ø x 46 B 107 0 565 67 Ø 2 x 5 Ø 1.6 x 14 Ø x 46 B 151 0 565 674 Ø 2.5 x 5 Ø 2.1 x 19 Ø x 46 B 151 0 565 675 Ø x 5 Ø 2.6 x 21 Ø x 46 B 151 0 565 676 Ø.5 x 5 - Ø x 50 B 151 0 565 677 Ø 4 x 5 - Ø x 50 B 151 0 565 678 Ø 4.5 x 5 - Ø x 50 B 151 0 565 679 Ø 5 x 6 - Ø x 50 B 151 0 565 680 Ø 5.5 x 6 - Ø x 50 B 151 0 565 681 Ø 6 x 6 - Ø x 50 B 151 0 565 682 i All measurements in el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 297

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points Boron nitride grinding points shank Ø i Vrecom. wet = 0 m/s Vrecom. dry = 20 m/s max. max. extension length = 0.5 x L Boron nitride grinding points, galvanic bonding, shank Ø Head dimensions x Neck dimensions d x L1 Shank Ø x total length Order No. Cylinder Ø 0.4 x 2 Ø 0. x 5 Ø x 46 B 46 0 565 04 d L1 Ø 0.5 x 2 Ø 0.4 x 5 Ø x 46 B 46 0 565 05 Ø 0.6 x 2 Ø 0.5 x 5 Ø x 46 B 64 0 565 06 Ø 0.8 x 2 Ø 0.6 x 7 Ø x 46 B 91 0 565 09 Ø 0.8 x 2 Ø 0.4 x 7 Ø x 46 B 126 0 565 08 Ø 1 x 2 Ø 0.8 x 7 Ø x 46 B 91 0 565 11 Ø 1 x 2 Ø 0.6 x 7 Ø x 46 B 126 0 565 10 Ø 1 x 5 Ø 0.6 x 10 Ø x 55 B 126 0 565 801 Ø 1.5 x 5 Ø 1.2 x 12 Ø x 55 B 91 0 565 16 Ø 1.5 x 5 Ø 1.1 x 12 Ø x 55 B 126 0 565 15 Ø 2 x 5 Ø 1.7 x 12 Ø x 55 B 91 0 565 21 Ø 2 x 5 Ø 1.6 x 12 Ø x 55 B 126 0 565 20 Ø 2 x 5 Ø 1.5 x 12 Ø x 55 B 181 0 565 19 Ø 2.5 x 5 Ø 2.2 x 16 Ø x 55 B 91 0 565 26 Ø 2.5 x 5 Ø 2.1 x 16 Ø x 55 B 126 0 565 25 Ø 2.5 x 5 Ø 2.0 x 16 Ø x 55 B 181 0 565 24 Ø x 5 Ø 2.7 x 16 Ø x 55 B 91 0 565 1 Ø x 5 Ø 2.6 x 16 Ø x 55 B 126 0 565 0 Ø x 5 Ø 2.5 x 16 Ø x 55 B 181 0 565 29 Ø.5 x 5 - Ø x 55 B 91 0 565 6 Ø.5 x 5 - Ø x 55 B 126 0 565 5 Ø.5 x 5 - Ø x 55 B 181 0 565 4 Ø 4 x 5 - Ø x 55 B 91 0 565 41 Ø 4 x 5 - Ø x 55 B 126 0 565 40 Ø 4 x 5 - Ø x 55 B 181 0 565 9 Ø 4.5 x 5 - Ø x 55 B 91 0 565 46 Ø 4.5 x 5 - Ø x 55 B 126 0 565 45 Ø 4.5 x 5 - Ø x 55 B 181 0 565 44 i All measurements in 298 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points Boron nitride grinding points, solid tungsten carbide shank Ø NEW! Ñ Boron nitride grinding points, solid tungsten carbide he new boron nitride grinding points made from solid tungsten carbide convince through their high rigidity and the resulting precise true running. hey are available in ascending increments of 1/10 with a head diameter from 0.4 to.0. i Suitable for every measure hese grinding points are available in increments of 1/10 between 0.4 and.0 diameter. You are sure to find the right one for your application! Boron nitride grinding points, solid tungsten carbide, galvanic bonding, shank Ø Head dimensions x Neck dimensions d Shank Ø x total length Cylinder Ø 0.4 x 2 Ø 0. x Ø x 40 B 54 0 565 051 d L1 Ø 0.5 x 2 Ø 0.4 x Ø x 40 B 64 0 565 052 Ø 0.6 x Ø 0.5 x 5 Ø x 40 B 64 0 565 05 Ø 0.6 x Ø 0.4 x 5 Ø x 40 B 91 0 565 054 Ø 0.7 x Ø 0.6 x 6 Ø x 40 B 64 0 565 055 Ø 0.7 x Ø 0.5 x 6 Ø x 40 B 91 0 565 056 Ø 0.8 x Ø 0.7 x 6 Ø x 40 B 64 0 565 057 Ø 0.8 x Ø 0.6 x 6 Ø x 40 B 91 0 565 058 Ø 0.9 x Ø 0.8 x 7 Ø x 40 B 64 0 565 059 Ø 0.9 x Ø 0.7 x 7 Ø x 40 B 91 0 565 060 Ø 1.0 x Ø 0.8 x 7 Ø x 40 B 76 0 565 061 Ø 1.0 x Ø 0.7 x 7 Ø x 40 B 107 0 565 062 Ø 1.0 x Ø 0.7 x 7 Ø x 40 B 151 0 565 06 Ø 1.1 x Ø 0.9 x 8 Ø x 40 B 76 0 565 064 Ø 1.1 x Ø 0.8 x 8 Ø x 40 B 107 0 565 065 Ø 1.1 x Ø 0.8 x 8 Ø x 40 B 151 0 565 066 Ø 1.2 x Ø 1.0 x 8 Ø x 40 B 76 0 565 067 Ø 1.2 x Ø 0.9 x 8 Ø x 40 B 107 0 565 068 Ø 1.2 x Ø 0.9 x 8 Ø x 40 B 151 0 565 069 Ø 1. x Ø 1.1 x 8 Ø x 40 B 76 0 565 070 Ø 1. x Ø 1.0 x 8 Ø x 40 B 107 0 565 071 Ø 1. x Ø 1.0 x 8 Ø x 40 B 151 0 565 072 Ø 1.4 x Ø 1.2 x 8 Ø x 40 B 76 0 565 07 Ø 1.4 x Ø 1.1 x 8 Ø x 40 B 107 0 565 074 Ø 1.4 x Ø 1.1 x 8 Ø x 40 B 151 0 565 075 Ø 1.5 x Ø 1. x 15 Ø x 40 B 76 0 565 076 Ø 1.5 x Ø 1.2 x 15 Ø x 40 B 107 0 565 077 Ø 1.5 x Ø 1.2 x 15 Ø x 40 B 151 0 565 078 Ø 1.6 x 4 Ø 1.4 x 15 Ø x 40 B 76 0 565 079 Ø 1.6 x 4 Ø 1. x 15 Ø x 40 B 107 0 565 080 Ø 1.6 x 4 Ø 1. x 15 Ø x 40 B 151 0 565 081 Ø 1.7 x 4 Ø 1.5 x 15 Ø x 40 B 76 0 565 082 Ø 1.7 x 4 Ø 1.4 x 15 Ø x 40 B 107 0 565 08 Ø 1.7 x 4 Ø 1.4 x 15 Ø x 40 B 151 0 565 084 i All measurements in Order No. 00 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points NEW! Boron nitride grinding points, solid tungsten carbide shank Ø Boron nitride grinding points, solid tungsten carbide, galvanic bonding, shank Ø Head dimensions x Neck dimensions d Shank Ø x total length Order No. Ø 1.8 x 4 Ø 1.6 x 15 Ø x 40 B 76 0 565 085 Ø 1.8 x 4 Ø 1.5 x 15 Ø x 40 B 107 0 565 086 Ø 1.8 x 4 Ø 1.5 x 15 Ø x 40 B 151 0 565 087 d L1 Ø 1.9 x 4 Ø 1.7 x 15 Ø x 40 B 76 0 565 088 Ø 1.9 x 4 Ø 1.6 x 15 Ø x 40 B 107 0 565 089 Ø 1.9 x 4 Ø 1.6 x 15 Ø x 40 B 151 0 565 090 Ø 2.0 x 5 Ø 1.8 x 15 Ø x 40 B 76 0 565 091 Ø 2.0 x 5 Ø 1.7 x 15 Ø x 40 B 107 0 565 092 Ø 2.0 x 5 Ø 1.7 x 15 Ø x 40 B 151 0 565 09 Ø 2.1 x 5 Ø 1.9 x 15 Ø x 40 B 76 0 565 094 Ø 2.1 x 5 Ø 1.8 x 15 Ø x 40 B 107 0 565 095 Ø 2.1 x 5 Ø 1.8 x 15 Ø x 40 B 151 0 565 096 Ø 2.2 x 5 Ø 2.0 x 15 Ø x 40 B 76 0 565 097 Ø 2.2 x 5 Ø 1.9 x 15 Ø x 40 B 107 0 565 098 Ø 2.2 x 5 Ø 1.9 x 15 Ø x 40 B 151 0 565 099 Ø 2. x 5 Ø 2.1 x 15 Ø x 40 B 76 0 565 100 Ø 2. x 5 Ø 2.0 x 15 Ø x 40 B 107 0 565 101 Ø 2. x 5 Ø 2.0 x 15 Ø x 40 B 151 0 565 102 Ø 2.4 x 5 Ø 2.2 x 15 Ø x 40 B 76 0 565 10 Ø 2.4 x 5 Ø 2.1 x 15 Ø x 40 B 107 0 565 104 Ø 2.4 x 5 Ø 2.1 x 15 Ø x 40 B 151 0 565 105 Ø 2.5 x 5 Ø 2. x 16 Ø x 40 B 76 0 565 106 Ø 2.5 x 5 Ø 2.2 x 16 Ø x 40 B 107 0 565 107 Ø 2.5 x 5 Ø 2.2 x 16 Ø x 40 B 151 0 565 108 Ø 2.6 x 5 Ø 2.4 x 16 Ø x 40 B 76 0 565 109 Ø 2.6 x 5 Ø 2. x 16 Ø x 40 B 107 0 565 110 Ø 2.6 x 5 Ø 2. x 16 Ø x 40 B 151 0 565 111 Ø 2.7 x 5 Ø 2.5 x 16 Ø x 40 B 76 0 565 112 Ø 2.7 x 5 Ø 2.4 x 16 Ø x 40 B 107 0 565 11 Ø 2.7 x 5 Ø 2.4 x 16 Ø x 40 B 151 0 565 114 Ø 2.8 x 5 Ø 2.6 x 16 Ø x 40 B 76 0 565 115 Ø 2.8 x 5 Ø 2.5 x 16 Ø x 40 B 107 0 565 116 Ø 2.8 x 5 Ø 2.5 x 15 Ø x 40 B 151 0 565 117 Ø 2.9 x 5 Ø 2.7 x 16 Ø x 40 B 76 0 565 118 Ø 2.9 x 5 Ø 2.6 x 16 Ø x 40 B 107 0 565 119 Ø 2.9 x 5 Ø 2.6 x 16 Ø x 40 B 151 0 565 120 Ø.0 x 5 Ø 2.8 x 17 Ø x 40 B 76 0 565 121 Ø.0 x 5 Ø 2.7 x 17 Ø x 40 B 107 0 565 122 Ø.0 x 5 Ø 2.7 x 17 Ø x 40 B 151 0 565 12 i All measurements in el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 01

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points Boron nitride grinding points shank Ø 6 i Vempf. nass = 0 m/s Vrecom. dry = 20 m/s max. max. extension length = 0.5 x L Boron nitride grinding points, solid tungsten carbide, galvanic bonding, shank Ø 6 Head dimensions x Neck dimensions d x L1 Shank Ø x total length Order No. Cylinder NEW! Ø 2 x 4 Ø 1.7 x 20 Ø 6 x 60 B 91 0 565 82 d L1 Ø 2 x 4 Ø 1.7 x 20 Ø 6 x 60 B 126 0 565 8 Ø 2 x 4 Ø 1.7 x 20 Ø 6 x 60 B 181 0 565 84 Ø x 5 Ø 2.7 x 20 Ø 6 x 60 B 91 0 565 85 Ø x 5 Ø 2.7 x 20 Ø 6 x 60 B 126 0 565 86 Ø x 5 Ø 2.7 x 20 Ø 6 x 60 B 181 0 565 87 Ø 4 x 7 Ø.7 x 20 Ø 6 x 60 B 91 0 565 88 Ø 4 x 7 Ø.7 x 20 Ø 6 x 60 B 126 0 565 89 Ø 4 x 7 Ø.7 x 20 Ø 6 x 60 B 181 0 565 90 Ø 5 x 7 Ø 4.7 x 20 Ø 6 x 60 B 91 0 565 91 Ø 5 x 7 Ø 4.7 x 20 Ø 6 x 60 B 126 0 565 92 Ø 5 x 7 Ø 4.7 x 20 Ø 6 x 60 B 181 0 565 9 Ø 6 x 7 Ø 5.7 x 20 Ø 6 x 60 B 91 0 565 58 Ø 6 x 7 Ø 5.7 x 20 Ø 6 x 60 B 126 0 565 57 NEW! Ø 6 x 7 Ø 5.7 x 20 Ø 6 x 60 B 181 0 565 56 Ø 6 x 20 - Ø 6 x 60 B 126 0 565 819 Ø 6 x 20 - Ø 6 x 60 B 181 0 565 818 Ø 8 x 6 - Ø 6 x 60 B 126 0 565 822 Ø 8 x 6 - Ø 6 x 60 B 181 0 565 821 Ø 10 x 6 - Ø 6 x 60 B 91 0 565 66 Ø 10 x 6 - Ø 6 x 60 B 126 0 565 65 Ø 10 x 6 - Ø 6 x 60 B 181 0 565 64 Ø 10 x 10 - Ø 6 x 60 B 126 0 565 828 Ø 10 x 10 - Ø 6 x 60 B 181 0 565 827 Ø 10 x 15 - Ø 6 x 60 B 126 0 565 81 Ø 10 x 15 - Ø 6 x 60 B 181 0 565 80 Ø 12 x 6 - Ø 6 x 60 B 91 0 565 71 Ø 12 x 6 - Ø 6 x 60 B 126 0 565 70 Ø 12 x 6 - Ø 6 x 60 B 181 0 565 69 i All measurements in 02 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.1. iamond and boron nitride grinding points Boron nitride grinding points shank Ø 6 i Vrecom. wet = 0 m/s Vrecom. dry = 20 m/s max. max. extension length = 0.5 x L Boron nitride grinding points, solid tungsten carbide, galvanic bonding, shank Ø 6 Head dimensions x Neck dimensions d x L1 Shank Ø x total length Order No. Ø 12 x 10 - Ø 6 x 60 B 126 0 565 87 Ø 12 x 10 - Ø 6 x 60 B 181 0 565 86 Ø 15 x 6 - Ø 6 x 60 B 91 0 565 81 Ø 15 x 6 - Ø 6 x 60 B 126 0 565 80 Ø 15 x 6 - Ø 6 x 60 B 181 0 565 79 Ø 15 x 10 - Ø 6 x 60 B 126 0 565 846 Ø 15 x 10 - Ø 6 x 60 B 181 0 565 845 i All measurements in NEW! iamond hollow drill iamond hollow drill, electroplated Head dimensions Shank imensions rilling depth Flush drilling Order No. from 10 pieces Electroplated hollow drills for drilling in thin ceramic, glass, carbide green body and other slabs. Ø 2 x 7 Ø x 8 7 Ø 1 x 4 107 0 560 040 Ø x 10 Ø x 5 7 Ø 1,5 x 4 151 0 560 041 Ø 4 x 10 Ø x 5 7 Ø 2 x 4 151 0 560 042 Ø 5 x 10 Ø x 8 7 Ø 2 x 4 151 0 560 04 Ø 6 x 10 Ø x 5 7 Ø 2 x 4 151 0 560 044 Ø 8 x 10 Ø x 5 7 Ø x 4 151 0 560 045 i All measurements in Examples of use: Blank drilling el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 0

. iamond and boron nitride tools Ñ.2. iamond and boron nitride deburring tools iamond/boron nitride reamers with adjustable recess NEW! Ñ iamond/boron nitride reamers hese tools convince with their robust and user-friendly construction and extraordinary durability. As the advancement of conventional lapping arbors, these reamers can be used without paste so that no time-consuming cleaning is necessary. esign features fixed shank, cylindrical clamping; slotted front and continuously adjustable with locking screw. Main applications: Finishing-machining of hardened pressdrilling for tool and mould making Reworking on hard ejector drilling and sleeves for the plastics industry Fine machining and finishing for largescale production on transfer lines and machining centres i iamond or boron nitride? hat depends on the hardness of the material: iamond for tungsten carbide,, ceramics and steel up to 57 HRC Boron nitride for hardened steel up to 58 HRC iamond/boron nitride reamers esign Nominal x coating length Ø Shank dimensions otal length iamond Ø 2 x 10 Ø 6 x 25 80 76 0 561 240 Ø x 20 Ø 6 x 25 80 91 0 561 241 Ø 4 x 20 Ø 6 x 25 80 126 0 561 242 Ø 5 x 0 Ø 5 x 25 100 126 0 561 24 Ø 6 x 0 Ø 6 x 25 100 126 0 561 244 Ø 8 x 40 Ø 8 x 25 140 126 0 561 245 Ø 10 x 40 Ø 10 x 25 140 126 0 561 246 Ø 12 x 40 Ø 12 x 25 140 126 0 561 247 Order No. Boron nitride Ø 2 x 10 Ø 6 x 25 80 B 76 0 566 240 Ø x 20 Ø 6 x 25 80 B 91 0 566 241 Ø 4 x 20 Ø 6 x 25 80 B 126 0 566 242 Ø 5 x 0 Ø 5 x 25 100 B 126 0 566 24 Ø 6 x 0 Ø 6 x 25 100 B 126 0 566 244 25 Ø 8 x 40 Ø 8 x 25 140 B 126 0 566 245 Ø 10 x 40 Ø 10 x 25 140 B 126 0 566 246 Ø 12 x 40 Ø 12 x 25 140 B 126 0 566 247 Ød i All measurements in 04 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.2. iamond and boron nitride deburring tools NEW! iamond/boron nitride bullets, slotted with adjustable elastic recess Ñ iamond/boron nitride bullets, slotted Simple tools which come into their own when deburring hard materials. hey can be used in vertical drills, for manual operation or in machining centres (serial production). Available with or without elastic recess. ypical deburring applications: Interconnected bore holes with various diameters in the hydraulics industry and in general mechanical engineering Guide bore holes in valve block manufacturing Components for the automotive industry (i.e. leak oil or throttle bore holes) Small bore holes for vendor parts (i.e. oil, lube or relief bore holes) urning parts with cross-holes iamond/boron nitride bullets, slotted, adjustable recess 25 Ø esign Nominal Shank dimensions otal length iamond Ø 2.5 Ø 6 x 25 60 76 0 562 570 Ø.0 Ø 6 x 25 60 76 0 562 571 Ø.5 Ø 6 x 25 60 76 0 562 572 Ø 4.0 Ø 6 x 25 60 76 0 562 57 Ø 4.5 Ø 6 x 25 60 76 0 562 574 Ø 5.0 Ø 6 x 25 80 76 0 562 575 Ø 5.5 Ø 6 x 25 80 76 0 562 576 Ø 6.0 Ø 6 x 25 80 76 0 562 577 Ø 6.5 Ø 8 x 25 80 76 0 562 578 Ø 7.0 Ø 8 x 25 80 76 0 562 579 Ø 7.5 Ø 8 x 25 80 76 0 562 580 Ø 8.0 Ø 8 x 25 80 76 0 562 581 Ø 8.5 Ø 10 x 25 100 76 0 562 582 Ø 9.0 Ø 10 x 25 100 76 0 562 58 Ø 9.5 Ø 10 x 25 100 76 0 562 584 Ø 10.0 Ø 10 x 25 100 76 0 562 585 Order No. Ød Boron nitride Ø 2.5 Ø 6 x 25 60 B 76 0 565 570 Ø.0 Ø 6 x 25 60 B 76 0 565 571 Ø.5 Ø 6 x 25 60 B 76 0 565 572 Ø 4.0 Ø 6 x 25 60 B 76 0 565 57 Ø 4.5 Ø 6 x 25 60 B 76 0 565 574 Ø 5.0 Ø 6 x 25 80 B 76 0 565 575 Ø 5.5 Ø 6 x 25 80 B 76 0 565 576 Ø 6.0 Ø 6 x 25 80 B 76 0 565 577 Ø 6.5 Ø 8 x 25 80 B 76 0 565 578 Ø 7.0 Ø 8 x 25 80 B 76 0 565 579 Ø 7.5 Ø 8 x 25 80 B 76 0 565 580 Ø 8.0 Ø 8 x 25 80 B 76 0 565 581 Ø 8.5 Ø 10 x 25 100 B 76 0 565 582 Ø 9.0 Ø 10 x 25 100 B 76 0 565 58 Ø 9.5 Ø 10 x 25 100 B 76 0 565 584 Ø 10.0 Ø 10 x 25 100 B 76 0 565 585 i All measurements in el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 05

. iamond and boron nitride tools Ñ.2. iamond and boron nitride deburring tools iamond/boron nitride bullets, slotted without adjustable recess NEW! iamond/boron nitride bullets, slotted, without adjustable recess 25 Ø esign Nominal Shank measurements otal length iamond Ø 1.5 Ø 4 x 25 60 76 0 562 550 Ø 2.0 Ø 4 x 25 60 76 0 562 551 Ø 2.5 Ø 4 x 25 60 76 0 562 552 Ø.0 Ø 4 x 25 60 76 0 562 55 Ø.5 Ø 4 x 25 60 76 0 562 554 Ø 4.0 Ø 4 x 25 60 76 0 562 555 Ø 4.5 Ø 6 x 25 80 76 0 562 556 Ø 5.0 Ø 6 x 25 80 76 0 562 557 Ø 5.5 Ø 6 x 25 80 76 0 562 558 Ø 6.0 Ø 6 x 25 80 76 0 562 559 Ø 6.5 Ø 8 x 25 80 76 0 562 560 Ø 7.0 Ø 8 x 25 80 76 0 562 561 Ø 7.5 Ø 8 x 25 80 76 0 562 562 Ø 8.0 Ø 8 x 25 80 76 0 562 56 Ø 8.5 Ø 10 x 25 100 76 0 562 564 Ø 9.0 Ø 10 x 25 100 76 0 562 565 Ø 9.5 Ø 10 x 25 100 76 0 562 566 Ø 10.0 Ø 10 x 25 100 76 0 562 567 Order No. Ød Boron nitride Ø 1.5 Ø 4 x 25 60 B 76 0 565 550 Ø 2.0 Ø 4 x 25 60 B 76 0 565 551 Ø 2.5 Ø 4 x 25 60 B 76 0 565 552 Ø.0 Ø 4 x 25 60 B 76 0 565 55 Ø.5 Ø 4 x 25 60 B 76 0 565 554 Ø 4.0 Ø 4 x 25 60 B 76 0 565 555 Ø 4.5 Ø 6 x 25 60 B 76 0 565 556 Ø 5.0 Ø 6 x 25 80 B 76 0 565 557 Ø 5.5 Ø 6 x 25 80 B 76 0 565 558 Ø 6.0 Ø 6 x 25 80 B 76 0 565 559 Ø 6.5 Ø 8 x 25 80 B 76 0 565 560 Ø 7.0 Ø 8 x 25 80 B 76 0 565 561 Ø 7.5 Ø 8 x 25 80 B 76 0 565 562 Ø 8.0 Ø 8 x 25 80 B 76 0 565 56 Ø 8.5 Ø 10 x 25 100 B 76 0 565 564 Ø 9.0 Ø 10 x 25 100 B 76 0 565 565 Ø 9.5 Ø 10 x 25 100 B 76 0 565 566 Ø 10.0 Ø 10 x 25 100 B 76 0 565 567 i All measurements in 06 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.2. iamond and boron nitride deburring tools NEW! iamond spring steel wires Ñ iamond spring steel wires Flexible application for example for dividing outline parts, machine finishing of bores or slots in hard materials. i Wire as desired All wires are 0.6 and are available in grit s 0, 54, 64, 91, 107 and 126 at short notice. If desired, wires can also be delivered in 200, 250 and 20 length. Custom-made coating length, wire with or without tip. iscuss your requirements with Stefan Spiegel: el. +49 (0) 22 04 / 8 9-0 s.spiegel@joke.de iamond spring steel wires, galvanic bonding i Coating centred as standard! imensions Coating dimensions otal length Ø 0.4 70 10 0 0 560 140 Ø 0.5 70 10 54 0 560 141 Ø 0.6 70 10 91 0 560 142 Ø 0.7 70 10 91 0 560 14 Ø 0.8 70 10 91 0 560 144 Ø 0.9 70 10 91 0 560 145 Ø 1.0 70 10 91 0 560 146 Ø 1.1 70 10 91 0 560 147 Ø 1.2 70 10 91 0 560 148 Ø 1. 70 10 91 0 560 149 Ø 1.4 70 10 91 0 560 150 Ø 1.5 70 10 91 0 560 151 Ø 1.6 70 10 91 0 560 152 Ø 1.7 70 10 91 0 560 15 Ø 1.8 70 10 91 0 560 154 Ø 1.9 70 10 91 0 560 155 Ø 2.0 70 10 91 0 560 156 Ø 2.1 70 10 91 0 560 157 Ø 2.2 70 10 91 0 560 158 Ø 2. 70 10 91 0 560 159 Ø 2.4 70 10 91 0 560 160 Ø 2.5 70 10 91 0 560 161 Ø 2.6 70 10 91 0 560 162 Ø 2.7 70 10 91 0 560 16 Ø 2.8 70 10 91 0 560 164 Ø 2.9 70 10 91 0 560 165 Ø.0 70 10 91 0 560 166 Ø.1 70 10 91 0 560 167 Order No. el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 07

. iamond and boron nitride tools Ñ.. iamond abrasive discs and sheets iamond cup wheels resin bondinging iamond cup wheel discs, resin bonding imensions x Coating dimensions W x X Bore Ø Concentration Order No. 12 A2-20 Ø 100 x 12 5 x 2 20 C 50 181 0 561 498 Ø 100 x 12 5 x 2 20 C 50 126 0 561 499 Ø 100 x 12 5 x 2 20 C 50 91 0 561 500 Ø 100 x 12 5 x 2 20 C 50 64 0 561 501 W X Ø 125 x 16 10 x 2 20 C 50 181 0 561 510 E 20 Ø 125 x 16 10 x 2 20 C 50 126 0 561 511 H Ø 125 x 16 10 x 2 20 C 50 91 0 561 512 Ø 125 x 16 10 x 2 20 C 50 64 0 561 51 12 A2-45 Ø 100 x 26 5 x 2 20 C 50 181 0 561 522 Ø 100 x 26 5 x 2 20 C 50 126 0 561 52 Ø 100 x 26 5 x 2 20 C 50 91 0 561 524 Ø 100 x 26 5 x 2 20 C 50 64 0 561 525 X Ø 100 x 26 10 x 2 20 C 50 181 0 561 526 W Ø 100 x 26 10 x 2 20 C 50 126 0 561 527 E 45 Ø 100 x 26 10 x 2 20 C 50 91 0 561 528 H Ø 100 x 26 10 x 2 20 C 50 64 0 561 529 Ø 125 x 26 10 x 2 20 C 50 181 0 561 54 Ø 125 x 26 10 x 2 20 C 50 126 0 561 55 Ø 125 x 26 10 x 2 20 C 50 91 0 561 56 Ø 125 x 26 10 x 2 20 C 50 64 0 561 57 11 V9 Ø 100 x 5 10 x 20 C 75 181 0 561 540 Ø 100 x 5 10 x 20 C 75 126 0 561 541 Ø 100 x 5 10 x 20 C 75 91 0 561 542 Ø 100 x 5 10 x 20 C 75 64 0 561 54 X Ø 125 x 40 10 x 20 C 75 181 0 561 551 U Ø 125 x 40 10 x 20 C 75 126 0 561 552 Ø 125 x 40 10 x 20 C 75 91 0 561 55 E 70 Ø 125 x 40 10 x 20 C 75 64 0 561 554 H 12 V9-45 Ø 100 x 20 10 x 20 C 75 181 0 561 569 Ø 100 x 20 10 x 20 C 75 126 0 561 570 Ø 100 x 20 10 x 20 C 75 91 0 561 571 Ø 100 x 20 10 x 20 C 75 64 0 561 572 X Ø 125 x 25 10 x 20 C 75 181 0 561 574 Ø 125 x 25 10 x 20 C 75 126 0 561 575 E 45 U Ø 125 x 25 10 x 20 C 75 91 0 561 576 Ø 125 x 25 10 x 20 C 75 64 0 561 577 H i All measurements in 08 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.. iamond abrasive discs and sheets Cleaning stone Cleaning stone Order No. In order to keep the cutting surface of the resin-bound abrasive discs clean and sharp, they should be regularly dressed with a cleaning stone. 0 561 580 iamond abrasive discs, galvanic bonding iamond grinding and cup wheels galvanic/metal bonding imensions x Coating dimensions W / W1 Bore Ø Order No. 12 A2-45 Ø 100 x 26 5 x 5 20 181 0 561 80 Ø 100 x 26 5 x 5 20 126 0 561 81 Ø 100 x 26 5 x 5 20 91 0 561 82 Ø 100 x 25 10 x 4 20 181 0 561 8 Ø 100 x 25 10 x 4 20 126 0 561 84 Ø 100 x 25 10 x 4 20 91 0 561 85 Ø 125 x 25 10 x 4 20 181 0 561 89 Ø 125 x 25 10 x 4 20 126 0 561 90 i Boron nitride abrasive discs available on demand! We can also offer you abrasive discs with boron nitride coating. Please discuss your requirements with Stefan Spiegel: el. +49 (0) 22 04 / 8 9-0 s.spiegel@joke.de Ø 150 x 26 10 x 5 20 126 0 561 96 i All measurements in iamond abrasive discs, metal bonding imensions x Coating dimensions W x X Bore Ø 12 A2-45 Ø 100 x 26 5 x 2 20 126 0 561 60 Ø 100 x 26 5 x 2 20 91 0 561 604 Order No. from pieces Ø 100 x 26 10 x 2 20 126 0 561 607 Ø 100 x 26 10 x 2 20 91 0 561 608 i All measurements in el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 09

. iamond and boron nitride tools Ñ.. iamond abrasive discs and sheets iamond abrasive discs galvanic bonding iamond abrasive discs, galvanic bonding imensions x Coating dimensions W / W1 Bore Ø Order No. 1 A1 Ø 10 x 10 2 6 126 0 561 280 Ø 15 x 10 2 6 126 0 561 285 Ø 20 x 5 2 6 126 0 561 297 i All measurements in Ø 20 x 10 2 6 181 0 561 299 Ø 20 x 10 2 6 126 0 561 00 Ø 0 x 5 2 10 126 0 561 09 Ø 40 x 5 2 10 126 0 561 15 Ø 40 x 10 2 10 126 0 561 18 Ø 50 x 5 2 10 126 0 561 21 Ø 50 x 10 2 10 126 0 561 24 Ø 75 x 10 2 20 181 0 561 29 Ø 75 x 10 2 20 126 0 561 0 Cut-off disc receptacles with tungsten carbide shank Ø 100 x 10 2 20 181 0 561 5 Ø 100 x 10 2 20 126 0 561 6 Ø 100 x 10 2 20 91 0 561 7 Cut-off disc receptacles with tungsten carbide shank ype Receptacle bore Ø Flange Ø Shank dimensions B x L A Ø 9 Ø 6 x 45 0 561 940 A Ø 9 Ø x 45 0 561 941 Order No. 5,5 6 B7 A5 5 Ø 9 Ø 6 x 45 0 561 945 C7 A7 A5 5 Ø 9 Ø x 45 0 561 946 SW 7 L L1 A6 6 Ø 12 Ø x 45 0 561 942 A6 6 Ø 12 Ø 6 x 45 0 561 94 A8 8 Ø 12 Ø x 45 0 561 947 A8 8 Ø 12 Ø 6 x 45 0 561 948 4 A8-G 8 Ø 24 Ø 6 x 45 0 561 948-1 B7 C7 C7 A7 A10 10 Ø 24 Ø 6 x 45 0 561 949 L1 L A1 1 Ø 24 Ø 6 x 45 0 561 944 i All measurements in 10 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.. iamond abrasive discs and sheets iamond cut-off discs with closed rim iamond cut-off discs, galvanic bonding imensions x Bore Ø Blade thickness matching receptacle Ø 20.0 x 0.85 5.0 0.5 126 A5 0 561 641 Ø 20.0 x 0.95 5.0 0.5 181 A5 0 561 642 Ø 20.0 x 1.5 5.0 1.0 126 A5 0 561 64 Ø 20.0 x 1.45 5.0 1.0 181 A5 0 561 644 Order No. H E Ø 25.0 x 0.85 8.0 0.5 126 A8 0 561 645 Ø 25.0 x 0.95 8.0 0.5 181 A8 0 561 646 Ø 25.0 x 1.5 8.0 1.0 126 A8 0 561 647 Ø 25.0 x 1.45 8.0 1.0 181 A8 0 561 648 Ø 0.0 x 0.7 6.0 0. 126 A6 0 561 651 Ø 0.0 x 0.8 6.0 0. 181 A6 0 561 650 Ø 0.0 x 0.9 6.0 0.5 126 A6 0 561 65 Ø 0.0 x 1.0 6.0 0.5 181 A6 0 561 652 Ø 0.0 x 1.4 6.0 1.0 126 A6 0 561 655 Ø 0.0 x 1.5 6.0 1.0 181 A6 0 561 654 Ø 40.0 x 0.85 10.0 0.5 126 A10 0 561 656 Ø 40.0 x 0.95 10.0 0.5 181 A10 0 561 657 Ø 40.0 x 1.5 10.0 1.0 126 A10 0 561 658 Ø 40.0 x 1.45 10.0 1.0 181 A10 0 561 659 Ø 50.0 x 0.85 1.0 0.5 126 A1 0 561 661 Ø 50.0 x 0.95 1.0 0.5 181 A1 0 561 664 Ø 50.0 x 1.5 1.0 1.0 126 A1 0 561 665 Ø 50.0 x 1.45 1.0 1.0 181 A1 0 561 662 Ø 65.0 x 0.9 8.0 0.5 126 A8-G 0 561 670 Ø 65.0 x 1.0 8.0 0.5 181 A8-G 0 561 669 Ø 75.0 x 0.9 22.0 0.5 126-0 561 679 Ø 75.0 x 1.0 22.0 0.5 181-0 561 678 Ø 100.0 x 0.9 22.0 0.5 126-0 561 691 Ø 100.0 x 1.0 22.0 0.5 181-0 561 690 Ø 100.0 x 1.4 22.0 1.0 126-0 561 694 Ø 100.0 x 1.5 22.0 1.0 181-0 561 69 Ø 125.0 x 1.4 22.0 1.0 126-0 561 70 Ø 125.0 x 1.5 22.0 1.0 181-0 561 702 Ø 150.0 x 1.4 22.0 1.0 126-0 561 712 i All measurements in el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 11

. iamond and boron nitride tools Ñ.. iamond abrasive discs and sheets iamond abrasive discs JOKE ia-speed JOKE ia-speed abrasive discs imensions Bonding Colour Order No. Highly flexible, diamond-coated abrasive discs. Only to be used wet in order to avoid overheating and and separation of the diamond coating. Furthermore, coolants improve chip clearance and and result in better surface finishing with less wear. hanks to the high abrasive force of the diamonds, ia-speed abrasive discs do not require any high contact pressure. Areas of use: ungsten carbide, ceramic, glass, hardened steels, stone. Ø 25 Metal 250 green 0 40 421-1 Metal 126 black 0 40 422-1 Metal 76 red 0 40 42-1 Metal 46 yellow 0 40 424-1 Metal 20 white 0 40 425-1 Resin 15 yellow 0 40 426-1 Resin 7 blue 0 40 427-1 Resin orange 0 40 428-1 Ø 50 Metal 250 green 0 40 41-1 Metal 126 black 0 40 42-1 Metal 76 red 0 40 4-1 Metal 46 yellow 0 40 44-1 Metal 20 white 0 40 45-1 Resin 15 yellow 0 40 46-1 Resin 7 blue 0 40 47-1 Resin orange 0 40 48-1 matching mandrels shanks Shank dimensions Order No. Mandrel for shank Ø 25 Ø 6 0 40 429-1 Mandrel for shank Ø 50 Ø 6 0 40 49-1 12 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.. iamond abrasive discs and sheets iamond abrasive strips JOKE ia-speed JOKE ia-speed abrasive strips imensions Bonding Colour Order No. Featuring the same characteristics and benefits as the abrasive sheets ia-speed, but in sleeve form. Use in combination with the relevant rubber holder. hanks to centrifugal force pressure, the sleeves remain securely on the holder even at high rotational speeds. Ø 15 x 0 Metal 250 green 0 40 441 Metal 126 black 0 40 442 Metal 76 red 0 40 44 Metal 46 yellow 0 40 444 Metal 20 white 0 40 445 Resin 15 yellow 0 40 446 Resin 7 blue 0 40 447 Resin orange 0 40 448 Ø 22 x20 Metal 250 green 0 40 451 Metal 126 black 0 40 452 Metal 76 red 0 40 45 Metal 46 yellow 0 40 454 Metal 20 white 0 40 455 Resin 15 yellow 0 40 456 Resin 7 blue 0 40 457 Resin orange 0 40 458 matching abrasive strip holder Shank dimensions Order No. Abrasive strip holder, Ø 15 x 0 Ø 6 x 40 0 544 606 Abrasive strip holder, Ø 22 x 20 Ø 6 x 40 0 544 607 from 10 pieces Plastic/diamond cut-off discs JOKE ia isc Plastic/diamond cut-off discs JOKE ia-isc hin, highly flexible plastic discs filled with natural diamonds. he discs can be used on both sides for polishing zirconium, glass, titanium, stone and all steels. Ideal for narrow slots. Can be used with fluid or diamond paste. Max. speed: 5,000 rpm imensions Bore Ø Colour Order No. Ø 22 x 0.25 1.8 0 µ green 0 571 098 Ø 22 x 0.25 1.8 9 µ blue 0 571 099 grinding wheel holders Shank dimensions Bore Ø Max. disc Order No. from 10 pieces Ø 2.5 Ø 1.5-1.8 Ø 7.5 x 4.5 0 545 275 Ø.0 Ø 1.5-1.8 Ø 7.5 x 4.5 0 545 276 Ø.0 Ø 1.5-1.8 Ø 8 x 0 545 278 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 1

. iamond and boron nitride tools Ñ.4. iamond single-stone dressers iamond single-stone dressers iamond Ñ iamond single-stone dressers he single diamonds have at least three working points (quality 0). hey have a blockshaped, firmly textured crystal shape with inclusions. Please note: ressing sideways feed 0.05-0.2 /revolution Adequate continuous cooling Always protect the diamond against blows and impacts Max. feed motion 0.0 Place something under the centre of the disc at an angel of inclination of 5-15 single-stone dressers otal length; iamond weight; carat MK 0 1.5 0. ct 0 562 004 i Choice of single-stone dresser in relation to the grinding wheel Scheibenbreite Wheel width in 240 220 200 180 160 140 120 100 80 60 40 20 0 0, ct 0,5 ct 0,75 ct 1,0 ct 0 200 400 600 Scheibendurchmesser Wheel diameter in in 1.5 0.5 ct 0 562 010 1.5 0.75 ct 0 562 017 1.5 1.0 ct 0 562 018 Order No. MK 1 49 0. ct 0 562 04 49 0.5 ct 0 562 040 49 0.75 ct 0 562 047 49 1.0 ct 0 562 048 Ø 6 0 0. ct 0 562 064 0 0.5 ct 0 562 070 Ø 6 / Ø 10 25 0. ct 0 562 094 25 0.5 ct 0 562 100 25 0.75 ct 0 562 107 Ø 8 0 0. ct 0 562 124 0 0.5 ct 0 562 10 90 0. ct 0 562 184 90 0.5 ct 0 562 190 90 1.0 ct 0 562 194 Ø 10 60 0. ct 0 562 154 60 0.5 ct 0 562 160 60 0.75 ct 0 562 167 14 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.4. iamond single-stone dressers iamond multiple-stone dressers Ñ iamond multiple-stone dressers Multi stone dressers are normally used for large, very wide grinding wheels. Since a large diamond surface is used in the multiple-stone dresser, the load is optimally distributed. i Choice of a multiple-stone dresser in relation to the grinding wheel. 500 Scheibenbreite Wheel width in in 400 00 200 100 stones Steine 1,0 ct 6 stones Steine 1,0 ct 0 0 200 400 600 Scheibendurchmesser Wheel diameter in in iamond multiple-stone dressers otal length; iamond distribution iamond weight; carat MK 0 1.5 1 Layer - Stones 1.0 ct 0 562 270 Order No. 1.5 1 Layer - 6 Stones 1.0 ct 0 562 27 MK 1 51 1 Layer - Stones 1.0 ct 0 562 271 51 1 Layer - 6 Stones 1.0 ct 0 562 274 Ø 8 x 90 90 1 Layer - Stones 1.0 ct 0 562 272 90 1 Layer - 6 Stones 1.0 ct 0 562 275 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 15

. iamond and boron nitride tools Ñ.4. iamond single-stone dressers iamond multi-grit dressers Ñ iamond multi-grit dressers Multi grain dressers can be used until they are worn out. he diamond disc is completely interspersed with diamond grit. ue to the low planing forces, these dressers are predominantly used for narrow, sharp-edged and pointed wheels. i Choice of multi grain dressers in relation to the grinding wheel. Scheibenbreite Wheel width in in 400 00 200 100 0 0 1 ct 1,5 ct 2,75 ct 1,75 ct 100 200 00 400 Scheibendurchmesser Wheel diameter in in iamond multi-grit dressers otal length; of grinding wheel to be dressed iamond weight; carat MK 0 40 180-400 1 ct 21 0 562 05 40 46-120 1 ct 851 0 562 01 40 46-120 1 ct 851 0 562 02 Order No. from 5 pieces from 1 piece MK 1 60 180-400 1.75 ct 21 0 562 15 60 46-120 1.75 ct 851 0 562 11 60 46-120 2.75 ct 851 0 562 12 Ø 8 x 100 100 180-400 1 ct 21 0 562 65 100 46-120 1 ct 851 0 562 61 100 46-120 1.4 ct 851 0 562 62 Ø 12 x 150 150 46-120 1.4 ct 21 0 562 85 150 180-400 2.75 ct 21 0 562 86 150 46-120 2.75 ct 851 0 562 82 iamond multi-grit hand dressers Order No. otal length 120, for dressing grinding points up to Ø 25, usable diamond Ø 5 x 5. 0 540 990 16 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.5. iamond sheets and strips iamond abrasive sheets, belts and files JOKE ia-speed diamond abrasive sheets imensions Bonding Colour Order No. hickness 0.7 1.1. Highly flexible, diamond-coated abrasive sheets. Only to be used wet in order to avoid overheating and separation of the diamond layer. Furthermore, coolants improve the improve chip clearance and consequently result in better surface finishing with less wear. hanks to the high abrasive power of the diamonds, ia-speed abrasive sheets can also be used with low contact pressure. Applications: tungsten carbide, ceramic, glass, hardened steels, stone. 75 x 75 Metal 250 green 0 40 411 Metal 126 black 0 40 412 Metal 76 red 0 40 41 Metal 46 yellow 0 40 414 Metal 20 white 0 40 415 Resin 15 yellow 0 40 416 Resin 7 blue 0 40 417 Resin orange 0 40 418 Flexible diamond files Flexible diamond files with galvanic coating, applied in spots. PCB material base. For processing hard materials with short chips. imensions Coating length otal length 14 x 1,8 87 165 46 0 404 51 14 x 1,8 87 165 76 0 404 52 14 x 1,8 87 165 126 0 404 5 Order No. Set: Order No. Set price Flexible diamond file set ( pieces) 0 404 50 he set contains one file of each grit el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 17

. iamond and boron nitride tools Ñ.5. iamond sheets and strips iamond-coated PE strips iamond-coated PE strips imensions Order No. Strip thickness 75 μm. Highly flexible abrasive film for use in tool and mould building. Particularly suited to high gloss polishing. he sheets are waterproof and impress through high tensile strength and heat resistance. Can be cut to any desired dimension. Applications: tungsten carbide, ceramic, glass, hardened steels, jewellery, stone. 25 x 150 60 µ 0 40 461 40 µ 0 40 462 0 µ 0 40 46 15 µ 0 40 464 9 µ 0 40 465 6 µ 0 40 466 µ 0 40 467 Set: Order No. Set price iamond-coated PE strip set 0 40 468 he set contains one sheet of each grit s iamond-coated metal foil imensions Bonding Order No. Strip thickness 0.25 0.4. iamond-coated metal foil. Galvanic bonding. Very high stock removal. Flexible and can be cut to with scissors. Applications: tungsten carbide, ceramic, glass, hardened steels, fibreglass, jewellery, stone. 10 x 100 galvanic # 120/ 126 0 40 471 galvanic # 150/ 91 0 40 472 galvanic # 200/ 76 0 40 47 galvanic # 00/ 46 0 40 474 galvanic # 400/ 0 0 40 475 galvanic # 600/ 20 0 40 476 galvanic # 800/ 15 0 40 477 galvanic # 1200/ 10 0 40 478 galvanic # 1800/ 7 0 40 479 50 x 100 galvanic # 120/ 126 0 40 481 galvanic # 150/ 91 0 40 482 galvanic # 200/ 76 0 40 48 galvanic # 00/ 46 0 40 484 galvanic # 400/ 0 0 40 485 galvanic # 600/ 20 0 40 486 galvanic # 800/ 15 0 40 487 galvanic # 1200/ 10 0 40 488 galvanic # 1800/ 7 0 40 489 18 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.5. iamond sheets and strips iamond-coated nylon webbing Kwik-Lap iamond-coated Kwip-Lap nylon webbing imensions Packing unit Order No. Packet price Kwik-Lap is a nylon webbing coated with diamond grit for lapping and polishing tungsten carbide, glass, steel and plastics. Kwik-Lap is coated on both sides and thanks to its web-like structure offers a high stock removal with a simultaneously high long service life. Kwik-Lap should be used with fluid and subsequently cleaned. o not use any solvents that dissolve rubber, since otherwise the diamonds will lose their adhesion. 50 x 25 400 6 items 0 40 96 50 x 25 600 6 items 0 40 97 50 x 25 1200 6 items 0 40 98 Set: Order No. iamond-coated grid set Kwik-Lap 0 40 95 he set contains one sheet 50 x 25 respectively in grit s 400, 600 and 1200. iamond strips imensions Order No. Flexible strips with galvanic coating and synthetic backing for customised coating. High stock removal with a fine grinding pattern. 80 x 0 46 0 401 871 80 x 0 76 0 401 872 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 19

. iamond and boron nitride tools Ñ.6. iamond files iamond files Overview he right file for every application Ñ iamond files are universal tools for the mould and tool maker. hey offer quick and precise stock removal, a long lifespan and are therefore economical in application. hey are perfect for use on hardened and tough untempered steels, for example when removing hardness distortion or burr formation on cutting, moulding and punching tools. iamond-coated files are also used for machining tungsten carbide, ceramic, GRP, carbon-fibre reinforced plastic, carbide green bodies, ferrites and many more. hanks to the diamond grains protruding from the bonding, excellent results can be achieved even with low contact pressure. Available in 0 (very fine) to 252 (very coarse) grit s. You have the choice between diamond files for use in hand-filing machines or for manual application. Conical files for mechanical or manual application round off our range of diamond files. Ñ You will find: iamond machine files from page 21 iamond hand files from page 4 Conical diamond files from page 48 Overview diamond files iamond machine files iamond hand files otal length Coating length Shank Page otal length Coating length Shank Page 0-41 7.5-10 Ø 2. 21 140 15/20 Ø 7 50 15 Ø 22-25 140 70 Ø 4-6 65 25 Ø 28 140 40/41 2.2 x 2.2 8-9 85 45 Ø 26-27 140 70 Ø 2-41 90 45 Ø 0 200 70 Ø 4 40 150/200 80/120 Ø 200 80 5 x 5 / 10 x 45 150 110 Ø 5.5 2 215 110 6 x 6 42-4 180 90 Ø 5 1 68/78 15/25 15 x 1 46 iamond machine files, ripple form iamond toolshop files otal length Coating length Shank Page otal length Coating length Shank Page 85 28 Ø 29 220 180 with handle 47 200 160 with handle 47 Conical diamond machine files otal length Coating length Shank Page iamond hand files. ripple form 56/72 15 Ø 49 otal length Coating length Page 7 40 4 x 1 50 150 25 on both 4 60-90 25 8 x 1 50 90 0 Ø 48 Conical diamond hand files otal length Coating length Shank Page 10 0 Ø 51-52 170 50 4/8 x 2/2.5 52-5 20 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files Original IPROFIL iamond machine files Mini, coated on one side for use in IPROFIL mini hand-filing machines FMR iamond machine files for use in IPROFIL mini hand-filing machines Shape ype Shank dimensions Coating dimensions Order No. Price 4 0,6 Flat L-10-150 Ø 2. x 2 4 x 10 150 µ 0 001 221 L-10-100 Ø 2. x 2 4 x 10 100 µ 0 001 222 L-10-50 Ø 2. x 2 4 x 10 50 µ 0 001 224 L-10-0 Ø 2. x 2 4 x 10 0 µ 0 001 225 L-0-100 Ø 2. x 2 4 x 18 100 µ 0 001 226 4 0,6 L-0-150 Ø 2. x 2 4 x 18 150 µ 0 001 227 4 2 0,6 Spatula L-20-150 Ø 2. x 2 2/4 x 10 150 µ 0 001 21 L-20-100 Ø 2. x 2 2/4 x 10 100 µ 0 001 22 L-20-50 Ø 2. x 2 2/4 x 10 50 µ 0 001 24 L-20-0 Ø 2. x 2 2/4 x 10 0 µ 0 001 25 0,4 Bent LA-C 50/ Ø 2. x 2 7.5 50 µ 0 001 274 4 2 0,4 Spatula, bent LA-E 50/ Ø 2. x 2 2/4 x 9 50 µ 0 001 244,5 2 0,55 Knife LA-S 150/ Ø 2. x 2 2/.5 x 8 150 µ 0 001 251 LA-S 100/ Ø 2. x 2 2/.5 x 8 100 µ 0 001 252 LA-S 75/ Ø 2. x 2 2/.5 x 8 75 µ 0 001 25 LA-S 50/ Ø 2. x 2 2/.5 x 8 50 µ 0 001 254 LA-S 0/ Ø 2. x 2 2/.5 x 8 0 µ 0 001 255 LA-S 15/ Ø 2. x 2 2/.5 x 8 15 µ 0 001 256,5 2 0,4 Spatula, extra thin LA-75/ Ø 2. x 2 2/.5 x 10 75 µ 0 001 26 LA-15/ Ø 2. x 2 2/.5 x 10 15 µ 0 001 266 Set: Order No. Set miniature diamond files IPROFIL 0 001 220 consisting of file stand and 10 mini diamond files in different shapes and grit s el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 21

. iamond and boron nitride tools Ñ.6. iamond files IPROFIL LA diamond machine files shank Ø, total length 50 Original IPROFIL Ñ iamond machine files We offer a range of diamond-coated machine files in different variations. All files are electroplated. he different shapes, shank Ø (.5 and 5.5 ), total lengths (50 to 180 ) and coating lengths cover almost all conceivable application areas. hese files are perfect for use in hand-filing machines. IPROFIL LA diamond machine files, shank Ø, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 2 x 1 15 50 64 LA 2 x 1 S 0 402 016 2 x 1 15 50 91 LA 2 x 1 S 0 402 017 from 10 pieces from 1 piece 2 x 1 15 50 126 LA 2 x 1 S 0 402 018 2 x 1 15 50 151 LA 2 x 1 S 0 402 019 2 x 1 15 50 181 LA 2 x 1 S 0 402 020 x 1 15 50 64 LA x 1 S 0 402 026 x 1 15 50 91 LA x 1 S 0 402 027 x 1 15 50 126 LA x 1 S 0 402 028 x 1 15 50 151 LA x 1 S 0 402 029 x 1 15 50 181 LA x 1 S 0 402 00 4 x 1 15 50 64 LA 4 x 1 S 0 402 06 4 x 1 15 50 91 LA 4 x 1 S 0 402 07 4 x 1 15 50 126 LA 4 x 1 S 0 402 08 4 x 1 15 50 151 LA 4 x 1 S 0 402 09 4 x 1 15 50 181 LA 4 x 1 S 0 402 040 4 x 2 15 50 64 LA 4 x 2 S 0 402 056 4 x 2 15 50 91 LA 4 x 2 S 0 402 057 4 x 2 15 50 126 LA 4 x 2 S 0 402 058 4 x 2 15 50 151 LA 4 x 2 S 0 402 059 4 x 2 15 50 181 LA 4 x 2 S 0 402 060 5 x 2 15 50 64 LA 5 x 2 S 0 402 046 5 x 2 15 50 91 LA 5 x 2 S 0 402 047 5 x 2 15 50 126 LA 5 x 2 S 0 402 048 5 x 2 15 50 151 LA 5 x 2 S 0 402 049 5 x 2 15 50 181 LA 5 x 2 S 0 402 050 Flat, safe sided file 2 x 1 15 50 64 LA 2 x 1 0 402 011 2 x 1 15 50 151 LA 2 x 1 0 402 012 2 x 1 15 50 181 LA 2 x 1 0 402 01 22 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files Original IPROFIL IPROFIL LA diamond machine files shank Ø, total length 50 IPROFIL LA diamond machine files, shank Ø, galvanic bonding imensions Coating length; otal length; ype Order No. x 1 15 50 64 LA x 1 0 402 021 from 10 pieces from 1 piece x 1 15 50 151 LA x 1 0 402 022 x 1 15 50 181 LA x 1 0 402 02 4 x 1 15 50 64 LA 4 x 1 0 402 01 4 x 1 15 50 151 LA 4 x 1 0 402 02 4 x 1 15 50 181 LA 4 x 1 0 402 0 4 x 2 15 50 64 LA 4 x 2 0 402 051 4 x 2 15 50 151 LA 4 x 2 0 402 052 4 x 2 15 50 181 LA 4 x 2 0 402 05 5 x 2 15 50 64 LA 5 x 2 0 402 041 5 x 2 15 50 151 LA 5 x 2 0 402 042 5 x 2 15 50 181 LA 5 x 2 0 402 04 Flat, safe sided file, edge-cutting 0.5 x 4 15 50 64 LA 0.5 x 4 0 402 111 0.5 x 4 15 50 151 LA 0.5 x 4 0 402 112 0.75 x 4 15 50 64 LA 0.75 x 4 0 402 121 0.75 x 4 15 50 151 LA 0.75 x 4 0 402 122 1 x 4 15 50 64 LA 1 x 4 0 402 11 1 x 4 15 50 151 LA 1 x 4 0 402 12 Round Ø 1 15 50 64 LA 1 0 402 211 Ø 1 15 50 91 LA 1 0 402 216 Ø 1 15 50 126 LA 1 0 402 217 Ø 1 15 50 151 LA 1 0 402 212 Ø 1 15 50 181 LA 1 0 402 21 Ø 2 15 50 64 LA 2 0 402 221 Ø 2 15 50 91 LA 2 0 402 226 Ø 2 15 50 126 LA 2 0 402 227 Ø 2 15 50 151 LA 2 0 402 222 Ø 2 15 50 181 LA 2 0 402 22 Ø 15 50 64 LA 0 402 21 for further shapes, see following page! Ø 15 50 91 LA 0 402 26 Ø 15 50 126 LA 0 402 27 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 2

. iamond and boron nitride tools Ñ.6. iamond files IPROFIL LA diamond machine files shank Ø, total length 50 Original IPROFIL IPROFIL LA diamond machine files, shank Ø, galvanic bonding imensions Coating length; otal length; ype Order No. Ø 15 50 151 LA 0 402 22 from 10 pieces from 1 piece Ø 15 50 181 LA 0 402 2 Ø 4 15 50 64 LA 4 0 402 241 Ø 4 15 50 91 LA 4 0 402 246 Ø 4 15 50 126 LA 4 0 402 247 Ø 4 15 50 151 LA 4 0 402 242 Ø 4 15 50 181 LA 4 0 402 24 hree-square 2 x 2 x 2 15 50 64 LA 2 S 0 402 416 2 x 2 x 2 15 50 91 LA 2 S 0 402 417 2 x 2 x 2 15 50 126 LA 2 S 0 402 418 2 x 2 x 2 15 50 151 LA 2 S 0 402 419 2 x 2 x 2 15 50 181 LA 2 S 0 402 420 x x 15 50 64 LA S 0 402 426 x x 15 50 91 LA S 0 402 427 x x 15 50 126 LA S 0 402 428 x x 15 50 151 LA S 0 402 429 x x 15 50 181 LA S 0 402 40 4 x 4 x 4 15 50 91 LA 4 S 0 402 47 4 x 4 x 4 15 50 126 LA 4 S 0 402 48 4 x 4 x 4 15 50 151 LA 4 S 0 402 49 4 x 4 x 4 15 50 181 LA 4 S 0 402 440 hree-square, safe sided file 2 x 2 x 2 15 50 64 LA 2 0 402 411 2 x 2 x 2 15 50 151 LA 2 0 402 412 2 x 2 x 2 15 50 181 LA 2 0 402 41 x x 15 50 64 LA 0 402 421 x x 15 50 151 LA 0 402 422 x x 15 50 181 LA 0 402 42 4 x 4 x 4 15 50 151 LA 4 0 402 42 4 x 4 x 4 15 50 181 LA 4 0 402 4 Halfround R = 1 15 50 91 LA R 1 S 0 402 517 R = 1 15 50 126 LA R 1 S 0 402 518 R = 1 15 50 151 LA R 1 S 0 402 519 24 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files Original IPROFIL IPROFIL LA diamond machine files shank Ø, total length 50 IPROFIL LA diamond machine files, shank Ø, galvanic bonding imensions Coating length; otal length; ype Order No. R = 1.5 15 50 91 LA R 1.5 S 0 402 527 from 10 pieces from 1 piece R = 1.5 15 50 126 LA R 1.5 S 0 402 528 R = 1.5 15 50 151 LA R 1.5 S 0 402 529 R = 2 15 50 91 LA R 2 S 0 402 57 R = 2 15 50 126 LA R 2 S 0 402 58 R = 2 15 50 151 LA R 2 S 0 402 59 Halfround, safe sided file R = 1 15 50 64 LA R 1 0 402 511 R = 1 15 50 151 LA R 1 0 402 512 R = 1.5 15 50 64 LA R 1.5 0 402 521 R = 1.5 15 50 151 LA R 1.5 0 402 522 R = 1.5 15 50 181 LA R 1.5 0 402 52 R = 2 15 50 64 LA R 2 0 402 51 R = 2 15 50 151 LA R 2 0 402 52 R = 2 15 50 181 LA R 2 0 402 5 Crossing R = 2.5 x 5 15 50 64 LA R2.5 x R5 0 402 11 R = 2.5 x 5 15 50 91 LA R2.5 x R5 0 402 17 R = 2.5 x 5 15 50 126 LA R2.5 x R5 0 402 18 R = 2.5 x 5 15 50 151 LA R2.5 x R5 0 402 12 R = 2.5 x 5 15 50 181 LA R2.5 x R5 0 402 1 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 25

. iamond and boron nitride tools Ñ.6. iamond files LE diamond machine files shank Ø, total length 85 LE diamond machine files, shank Ø, galvanic bonding imensions Coating length; otal length; ype Order No. Flat, safe sided file 5 x 1.5 45 85 0 LE 1 0 402 610 5 x 1.5 45 85 54 LE 1 0 402 614 5 x 1.5 45 85 91 LE 1 0 402 616 5 x 1.5 45 85 126 LE 1 0 402 612 5 x 1.5 45 85 181 LE 1 0 402 61 Round Ø 45 85 0 LE 2 0 402 620 Ø 45 85 54 LE 2 0 402 624 Ø 45 85 91 LE 2 0 402 626 Ø 45 85 126 LE 2 0 402 622 Ø 45 85 181 LE 2 0 402 62 hree-square, safe sided file.5 x.5 45 85 0 LE 5 0 402 650.5 x.5 45 85 54 LE 5 0 402 654.5 x.5 45 85 91 LE 5 0 402 656.5 x.5 45 85 126 LE 5 0 402 652.5 x.5 45 85 181 LE 5 0 402 65 Square 2.5 x 2.5 45 85 0 LE 6 0 402 660 2.5 x 2.5 45 85 54 LE 6 0 402 664 2.5 x 2.5 45 85 91 LE 6 0 402 666 2.5 x 2.5 45 85 126 LE 6 0 402 662 2.5 x 2.5 45 85 181 LE 6 0 402 66 Halfround, safe sided file 5 x 2 45 85 0 LE 0 402 60 5 x 2 45 85 54 LE 0 402 64 5 x 2 45 85 91 LE 0 402 66 5 x 2 45 85 126 LE 0 402 62 5 x 2 45 85 181 LE 0 402 6 Crossing 5 x 2 45 85 0 LE 4 0 402 640 5 x 2 45 85 54 LE 4 0 402 644 5 x 2 45 85 91 LE 4 0 402 646 5 x 2 45 85 126 LE 4 0 402 642 5 x 2 45 85 181 LE 4 0 402 64 26 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files Original IPROFIL IPROFIL LE diamond machine files shank Ø, total length 85 IPROFIL LE diamond machine files, shank Ø, galvanic bonding imensions Coating length; otal length; ype Order No. from 5 pieces Flat 5 x 1 45 85 151 LE-11 0 402 618 5 x 1 45 85 181 LE-11 0 402 619 Flat, safe sided file 5 x 1 45 85 151 LE-1 0 402 608 5 x 1 45 85 181 LE-1 0 402 609 Round Ø 45 85 151 LE-2 0 402 628 Ø 45 85 181 LE-2 0 402 629 hree-square.5 x.5 x.5 45 85 151 LE-5 0 402 658.5 x.5 x.5 45 85 181 LE-5 0 402 659 Square 2.5 x 2.5 45 85 151 LE-6 0 402 668 2.5 x 2.5 45 85 181 LE-6 0 402 669 Halfround 5 x 2 45 85 151 LE-0 0 402 68 5 x 2 45 85 181 LE-0 0 402 68-1 Halfround, safe sided file 5 x 2 45 85 151 LE- 0 402 69 5 x 2 45 85 181 LE- 0 402 69-1 Crossing 5 x 2 45 85 151 LE-4 0 402 648 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 27

. iamond and boron nitride tools Ñ.6. iamond files IPROFIL LB diamond riffle files shank Ø, total length 65 Original IPROFIL IPROFIL LB diamond riffle files, shank Ø, galvanic bonding imensions Coating length; otal length; ype Order No. Flat.2 x 1.4 25 65 107 LB-5 0 40 275 Flat, cropped.2 x 1.4 25 65 107 LB-1 0 40 271 Round Ø.0 25 65 107 LB- 0 40 27 Round, bent Ø.0 25 65 107 LB-2 0 40 272 hree-square 2.5 25 65 107 LB-4 0 40 274 Crossing 4.0 x 2.0 25 65 107 LB-6 0 40 276 Set: Order No. iamond machine file set IPROFIL LB 107 0 40 270 Contents: 6 files 28 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files Original IPROFIL IPROFIL LF diamond riffle files shank Ø, total length 85 IPROFIL LF diamond riffle files, shank Ø, galvanic bonding imensions Coating length; otal length; ype Order No. from 10 pieces Flat 4.5 x 2.5 28 85 91 LF 1 0 402 711 4.5 x 2.5 28 85 151 LF 1 0 402 712 4.5 x 2.5 28 85 181 LF 1 0 402 71 Round Ø 28 85 91 LF 2 0 402 721 Ø 28 85 151 LF 2 0 402 722 Ø 28 85 181 LF 2 0 402 72 Square x 28 85 91 LF 6 0 402 761 x 28 85 151 LF 6 0 402 762 x 28 85 181 LF 6 0 402 76 Crossing 5 x 2.5 28 85 91 LF 4 0 402 741 5 x 2.5 28 85 151 LF 4 0 402 742 5 x 2.5 28 85 181 LF 4 0 402 74 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 29

. iamond and boron nitride tools Ñ.6. iamond files IPROFIL BE diamond machine files shank Ø, total length 90 Original IPROFIL IPROFIL LE diamond machine files, shank Ø, galvanic bonding imensions Coating length; otal length; ype Order No. from 5 pieces Flat 4 x 2 45 90 46 BE-1 0 402 671 4 x 2 45 90 76 BE-1 0 402 681 4 x 2 45 90 107 BE-1 0 402 691 Round Ø 45 90 46 BE-2 0 402 672 Ø 45 90 76 BE-2 0 402 682 Ø 45 90 107 BE-2 0 402 692 hree-square.5 x.5 x.5 45 90 46 BE-5 0 402 675.5 x.5 x.5 45 90 76 BE-5 0 402 685.5 x.5 x.5 45 90 107 BE-5 0 402 695 Square 2.5 x 2.5 45 90 46 BE-6 0 402 676 2.5 x 2.5 45 90 76 BE-6 0 402 686 2.5 x 2.5 45 90 107 BE-6 0 402 696 Halfround 5 x 2 45 90 46 BE- 0 402 67 5 x 2 45 90 76 BE- 0 402 68 5 x 2 45 90 107 BE- 0 402 69 Crossing 5 x 2 45 90 46 BE-4 0 402 674 5 x 2 45 90 76 BE-4 0 402 684 5 x 2 45 90 107 BE-4 0 402 694 Sets Order No. iamond machine file set IPROFIL BE 46 0 402 670 Contents: 6 files iamond machine file set IPROFIL BE 76 0 402 680 Contents: 6 files iamond machine file set IPROFIL BE 107 0 402 690 Contents: 6 files 0 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files LGB diamond machine files shank Ø 5, total length 180 LGB diamond machine files, shank Ø 5, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 10 x 2.5 90 180 91 LGB 0 40 510 10 x 2.5 90 180 126 LGB 0 40 511 10 x 2.5 90 180 181 LGB 0 40 512 Round Ø 5.5 90 180 91 LGB 0 40 522 Ø 5.5 90 180 126 LGB 0 40 52 Ø 5.5 90 180 181 LGB 0 40 524 hree-square 6 90 180 91 LGB 0 40 51 6 90 180 126 LGB 0 40 514 6 90 180 181 LGB 0 40 515 Square 4.5 x 4.5 90 180 91 LGB 0 40 516 4.5 x 4.5 90 180 126 LGB 0 40 517 4.5 x 4.5 90 180 181 LGB 0 40 518 Halfround 8.5 x 90 180 91 LGB 0 40 519 8.5 x 90 180 126 LGB 0 40 520 8.5 x 90 180 181 LGB 0 40 521 Sets Order No. iamond machine file set LGB 91 0 40 500 Contents: 5 files iamond machine file set LGB 126 0 40 501 Contents: 5 files iamond machine file set LGB 181 0 40 502 Contents: 5 files el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 1

. iamond and boron nitride tools Ñ.6. iamond files LG-F diamond machine files shank Ø 5.5 x 25, total length 150 LG-F diamond machine files, shank Ø 5.5 x 25, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 10 x 110 150 91 LG-F 1 0 402 981 10 x 110 150 126 LG-F 1 0 402 961 10 x 110 150 181 LG-F 1 0 402 971 Round Ø 7 110 150 91 LG-F 5 0 402 985 Ø 7 110 150 126 LG-F 5 0 402 965 Ø 7 110 150 181 LG-F 5 0 402 975 hree-square 10 x 10 110 150 91 LG-F 2 0 402 982 10 x 10 110 150 126 LG-F 2 0 402 962 10 x 10 110 150 181 LG-F 2 0 402 972 Square 5 x 5 110 150 91 LG-F 0 402 98 5 x 5 110 150 126 LG-F 0 402 96 5 x 5 110 150 181 LG-F 0 402 97 Halfround 11 x.5 110 150 91 LG-F 4 0 402 984 11 x.5 110 150 126 LG-F 4 0 402 964 11 x.5 110 150 181 LG-F 4 0 402 974 Sets Order No. iamond machine file set LG-F 91 0 402 980 Contents: 5 files iamond machine file set LG-F 126 0 402 960 Contents: 5 files iamond machine file set LG-F 181 0 402 970 Contents: 5 files 2 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files LM diamond machine files total length 150 / 200 LM diamond machine files, galvanic bonding imensions Coating length; otal length ype Order No. Flat 9.0 x.2 80 150 91 LM 1 0 404 01 9.0 x.2 80 150 126 LM 1 0 404 02 11.0 x.8 120 200 91 LM 16 0 404 041 11.0 x.8 120 200 126 LM 16 0 404 042 80 / 120 150 / 200 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files IPROFIL BH diamond hand files shank Ø, total length 140 Original IPROFIL IPROFIL BH diamond hand files, shank-ø, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 6 x 1.5 70 140 46 BH-1 0 40 011-1 6 x 1.5 70 140 76 BH-1 0 40 012-1 6 x 1.5 70 140 126 BH-1 0 40 01-1 Flat, rounded 6 x 1.5 70 140 46 BH-10 0 40 121-1 6 x 1.5 70 140 76 BH-10 0 40 122-1 6 x 1.5 70 140 126 BH-10 0 40 12-1 Round Ø 70 140 46 BH-2 0 40 061-1 Ø 70 140 76 BH-2 0 40 062-1 Ø 70 140 126 BH-2 0 40 06-1 hree-square.5 70 140 46 BH-5 0 40 01-1.5 70 140 76 BH-5 0 40 02-1.5 70 140 126 BH-5 0 40 0-1 Square 2.5 x 2.5 70 140 46 BH-6 0 40 041-1 2.5 x 2.5 70 140 76 BH-6 0 40 042-1 2.5 x 2.5 70 140 126 BH-6 0 40 04-1 Crossing 5 x 2 70 140 46 BH-4 0 40 091-1 5 x 2 70 140 76 BH-4 0 40 092-1 5 x 2 70 140 126 BH-4 0 40 09-1 Knife 1.7 x 6 70 140 46 BH-9 0 40 071-1 1.7 x 6 70 140 76 BH-9 0 40 072-1 1.7 x 6 70 140 126 BH-9 0 40 07-1 Pointed 5.4 x 1.5 70 140 46 BH-8 0 40 021-1 5.4 x 1.5 70 140 76 BH-8 0 40 022-1 5.4 x 1.5 70 140 126 BH-8 0 40 02-1 Barette 6 x 2 70 140 46 BH-7 0 40 101-1 6 x 2 70 140 76 BH-7 0 40 102-1 6 x 2 70 140 126 BH-7 0 40 10-1 Halfround 5 x 2 70 140 46 BH- 0 40 051-1 5 x 2 70 140 76 BH- 0 40 052-1 5 x 2 70 140 126 BH- 0 40 05-1 4 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files Original IPROFIL IPROFIL BH diamond hand files shank Ø, total length 140 Sets Order No. iamond grinding point set IPROFIL BH, 10 pieces 46 0 40 001-1 76 0 40 002-1 126 0 40 00-1 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 5

. iamond and boron nitride tools Ñ.6. iamond files LH diamond hand files shank Ø, total length 140 HL diamond hand files shank Ø, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 5 x 1.5 70 140 91 LH 12 0 40 011 5 x 1.5 70 140 126 LH 12 0 40 012 5 x 1.5 70 140 181 LH 12 0 40 01 å ç é Flat, rounded 5 x 1.5 70 140 91 LH 122 0 40 121 5 x 1.5 70 140 126 LH 122 0 40 122 5 x 1.5 70 140 181 LH 122 0 40 12 Round Ø 70 140 91 LH 62 0 40 061 Ø 70 140 126 LH 62 0 40 062 Ø 70 140 181 LH 62 0 40 06 å ç é hree-square.5 70 140 91 LH 2 0 40 01.5 70 140 126 LH 2 0 40 02.5 70 140 181 LH 2 0 40 0 å ç é Square 2.5 x 2.5 70 140 91 LH 42 0 40 041 2.5 x 2.5 70 140 126 LH 42 0 40 042 2.5 x 2.5 70 140 181 LH 42 0 40 04 å ç é Halfround 5.5 x 2 70 140 91 LH 52 0 40 051 5.5 x 2 70 140 126 LH 52 0 40 052 5.5 x 2 70 140 181 LH 52 0 40 05 å ç é Crossing 5 x 2. 70 140 126 LH 92 0 40 092 Knife 5 x 1.5 70 140 91 LH 72 0 40 071 5 x 1.5 70 140 126 LH 72 0 40 072 5 x 1.5 70 140 181 LH 72 0 40 07 Pointed 5 x 1.5 70 140 126 LH 22 0 40 022 Barette 5 x 2 70 140 126 LH 02 0 40 102 Sets Order No. å ç é iamond hand files LH, 5 pieces 91 0 40 001 126 0 40 002 181 0 40 00 6

. iamond and boron nitride tools Ñ.6. iamond files Original IPROFIL IPROFIL L diamond hand files shank Ø, total length 140 IPROFIL L diamond hand files, shank Ø, galvanische Bond imensions Coating length; otal length; ype Order No. Flat 2.0 x 1.2 20 140 107 L-1 0 40 280.0 x 1.5 20 140 107 L- 0 40 282 Flat, bent.2 x 1.5 20 140 107 L-6 0 40 285 Round Ø 2.5 20 140 107 L-10 0 40 289 Round, bent Ø 2.5 15 140 107 L-8 0 40 287 hree-square.0 x.0 20 140 107 L-4 0 40 28 Square 2.5 x 2.5 20 140 107 L-2 0 40 281 Halfround 5.0 x 2.0 20 140 107 L-5 0 40 284 Crossing 4.0 x 2.2 20 140 107 L-7 0 40 286 Knife 5.0 x 1.5 20 140 107 L-9 0 40 288 Set Order No. iamond hand file set IPROFIL L, 10 pieces 107 0 40 290 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 7

. iamond and boron nitride tools Ñ.6. iamond files LK diamond hand files shank Ø 2.2 x 2.2, total length 140 LK diamond hand files, shank Ø 2.2 x 2.2, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 4 x 1. 40 140 126 LK 1 0 402 812 4 x 1. 40 140 0 LK 1 0 402 81 4 x 1. 40 140 54 LK 1 0 402 814 4 x 1. 40 140 91 LK 1 0 402 811 Round Ø 1.6 40 140 0 KL 5 0 402 85 Ø 1.6 40 140 54 KL 5 0 402 854 Ø 1.6 40 140 91 KL 5 0 402 851 Ø 1.6 40 140 126 KL 5 0 402 852 hree-square.2 x.2 40 140 126 KL 2 0 402 822.2 x.2 40 140 0 KL 2 0 402 82.2 x.2 40 140 54 KL 2 0 402 824.2 x.2 40 140 91 KL 2 0 402 821 Square 1.8 x 1.8 40 140 126 KL 0 402 82 1.8 x 1.8 40 140 0 KL 0 402 8 1.8 x 1.8 40 140 54 KL 0 402 84 1.8 x 1.8 40 140 91 KL 0 402 81 Halfround 4.1 x 1.8 40 140 126 KL 4 0 402 842 4.1 x 1.8 40 140 0 KL 4 0 402 84 4.1 x 1.8 40 140 54 KL 4 0 402 844 4.1 x 1.8 40 140 91 KL 4 0 402 841 Sets Order No. iamond hand files LK, 5 pieces 0 0 402 80 54 0 402 804 91 0 402 801 126 0 402 802 8 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files Original IPROFIL IPROFIL LN diamond hand files shank Ø 2.2 x 2.2, total length 140 IPROFIL LN diamond hand files, shank 2.2 x 2.2, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 4.0 x 1. 41 140 64 LN-1 0 402 861 4.0 x 1. 41 140 91 LN-1 0 402 871 4.0 x 1. 41 140 126 LN-1 0 402 881 Round Ø 1.6 41 140 64 LN-2 0 402 862 Ø 1.6 41 140 91 LN-2 0 402 872 Ø 1.6 41 140 126 LN-2 0 402 882 hree-square.0 x.0 41 140 64 LN-5 0 402 865.0 x.0 41 140 91 LN-5 0 402 875.0 x.0 41 140 126 LN-5 0 402 885 Square 1.9 x 1.9 41 140 64 LN-6 0 402 866 1.9 x 1.9 41 140 91 LN-6 0 402 876 1.9 x 1.9 41 140 126 LN-6 0 402 886 Semicircular 4.0 x 1.8 41 140 64 LN- 0 402 86 4.0 x 1.8 41 140 91 LN- 0 402 87 4.0 x 1.8 41 140 126 LN- 0 402 88 Crossing 4.0 x 1.6 41 140 64 LN-4 0 402 864 4.0 x 1.6 41 140 91 LN-4 0 402 874 4.0 x 1.6 41 140 126 LN-4 0 402 884 Barette 4.1 x 1.5 41 140 64 LN-7 0 402 867 4.1 x 1.5 41 140 91 LN-7 0 402 877 4.1 x 1.5 41 140 126 LN-7 0 402 887 Sets Order No. iamond hand file set IPROFIL LN, 7 pieces 64 0 402 860 91 0 402 870 126 0 402 880 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 9

. iamond and boron nitride tools Ñ.6. iamond files IPROFIL LQ diamond hand files shank Ø 4, total length 200 Original IPROFIL IPROFIL LQ diamond hand files, shank Ø 4, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 8,5 x 1,6 70 200 126 LQ-1 0 40 51 Round Ø 4,0 70 200 126 LQ-2 0 40 52 hree-square 4,5 70 200 126 LQ-5 0 40 55 Square,5 x,5 70 200 126 LQ-4 0 40 54 Halfround 7,0 x 2,5 70 200 126 LQ- 0 40 5 Set Order No. iamond hand file set IPROFIL LQ, 5 pieces 126 0 40 50 40 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files NEW! XS diamond hand files shank Ø 2-, total length 140 XS diamond hand files, shank-ø 2-, galvanic bonding imensions Coating length; otal length; ype Order No. from 10 pieces Flat 5.1 x 0.9 70 140 54 XS 0 40 181 5.1 x 0.9 70 140 91 XS 0 40 182 5.1 x 0.9 70 140 126 XS 0 40 18 Round Ø 2.8 70 140 54 XS 0 40 19 Ø 2.8 70 140 91 XS 0 40 194 Ø 2.8 70 140 126 XS 0 40 195 hree-square 2.7 70 140 54 XS 0 40 184 2.7 70 140 91 XS 0 40 185 2.7 70 140 126 XS 0 40 186 Square 2.9 70 140 54 XS 0 40 187 2.9 70 140 91 XS 0 40 188 2.9 70 140 126 XS 0 40 189 Halfround.8 x 1.5 70 140 54 XS 0 40 190.8 x 1.5 70 140 91 XS 0 40 191.8 x 1.5 70 140 126 XS 0 40 192 i XS = EXRA NARROW Flat files are ideal for working in narrow slots. When there is barely space for a sheet in between, these extra flat files with diamond coating are ideal. hey allow you to access slots, which you have only been dreaming about. Sets Order No. iamond hand file set XS, 5 pieces 54 0 40 196 91 0 40 197 126 0 40 198 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 41

. iamond and boron nitride tools Ñ.6. iamond files LG diamond hand files shank Ø 6 x 6, total length 215 LG diamond hand files, shank Ø 6 x 6, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 10 x 110 215 91 LG 0 402 911 10 x 110 215 126 LG 0 402 912 10 x 110 215 181 LG 0 402 91 Round Ø 6.8 110 215 91 LG 0 402 951 Ø 6.8 110 215 126 LG 0 402 952 Ø 6.8 110 215 181 LG 0 402 95 hree-square 10 110 215 91 LG 0 402 921 10 110 215 126 LG 0 402 922 10 110 215 181 LG 0 402 92 Square 6.1 110 215 91 LG 0 402 91 6.1 110 215 126 LG 0 402 92 6.1 110 215 181 LG 0 402 9 Halfround 12.5 x 4 110 215 91 LG 0 402 941 12.5 x 4 110 215 126 LG 0 402 942 12.5 x 4 110 215 181 LG 0 402 94 Sets Order No. iamond hand files LG, 5 pieces 91 0 402 901 126 0 402 902 181 0 402 90 42 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files Original IPROFIL IPROFIL LG diamond hand files shank Ø 6 x 6, total length 215 IPROFIL LG iamond hand files, shank Ø 6 x 6, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 10 x 110 215 151 LG-1 0 402 916 Round Ø 6.5 110 215 151 LG-2 0 402 926 hree-square 9.5 110 215 151 LG-4 0 402 946 Square 5.5 110 215 151 LG-5 0 402 966 Halfround 12 x 4 110 215 151 LG- 0 402 96 Set Order No. iamond hand file set IPROFIL LG, 5 pieces 151 0 402 906 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 4

. iamond and boron nitride tools Ñ.6. iamond files LR diamond riffle hand files otal length 150 LR diamond riffle hand files galvanic bonding imensions Coating length; otal length; ype Order No. Flat 2.5 x 1.8 2 x 25 150 91 LR 18 0 40 221 2.5 x 1.8 2 x 25 150 126 LR 18 0 40 222 2.5 x 1.8 2 x 25 150 181 LR 18 0 40 22 Round Ø 2.2 2 x 25 150 91 LR 26 0 40 261 Ø 2.2 2 x 25 150 126 LR 26 0 40 262 Ø 2.2 2 x 25 150 181 LR 26 0 40 26 Round, bent Ø 2.5 2 x 25 150 91 LR 2 0 40 251 Ø 2.5 2 x 25 150 126 LR 2 0 40 252 Ø 2.5 2 x 25 150 181 LR 2 0 40 25 hree-square 2.9 2 x 25 150 91 LR 22 0 40 241 2.9 2 x 25 150 126 LR 22 0 40 242 2.9 2 x 25 150 181 LR 22 0 40 24 Square 2.6 x 2.6 2 x 25 150 91 LR 20 0 40 21 2.6 x 2.6 2 x 25 150 126 LR 20 0 40 22 2.6 x 2.6 2 x 25 150 181 LR 20 0 40 2 Square, flat 2 x 2 2 x 25 150 91 LR 20-1 0 40 21-1 2 x 2 2 x 25 150 126 LR 20-1 0 40 22-1 2 x 2 2 x 25 150 181 LR 20-1 0 40 2-1 Crossing.8 x 1.7 2 x 25 150 91 LR 16 0 40 211.8 x 1.7 2 x 25 150 126 LR 16 0 40 212.8 x 1.7 2 x 25 150 181 LR 16 0 40 21 matching holder Order No. Riffle file holder RFH 150 0 400 890 44 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files Original IPROFIL IPROFIL LX diamond hand files shank 5 x 5 / 10 x, total length 200 IPROFIL LX diamond hand files, galvanic bonding imensions Coating length otal length Shank dimensions; ype Order No. Flat 11.0 x.5 80 200 10 x 151 LX-1 0 402 991 Round Ø 5 80 200 5 x 5 151 LX-2 0 402 992 hree-square 7.7 80 200 10 x 151 LX-4 0 402 994 Square 6. 80 200 5 x 5 151 LX-5 0 402 995 Halfround 10.5 x 4.4 80 200 10 x 151 LX- 0 402 99 Set Order No. iamond hand file set IPROFIL LX, 5 pieces 151 0 402 990 Original IPROFIL IPROFIL KS diamond ruler IPROFIL KS diamond ruler imensions A x C Coating dimensions B otal length L Order No. Blank in stainless steel. Galvanic coating 25 x 0.7 15 250 64 0 405 676 25 x 0.9 15 250 151 0 405 677 A B C L el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 45

. iamond and boron nitride tools Ñ.6. iamond files JOKE Multi diamond hand files Ñ JOKE Multi diamond hand files Extra thin diamond files. For use mainly in plastic mould technology and in processing aluminium extrusion tools. he conical files are suitable for processing ribs. ip: In combination with the JOKE Multimaster, these files can also be used mechanically. Set: JOKE Multi diamond hand files SE 1 Order No. 0 40 11 consists of: 1 Multi-Grip handpiece 1 storage box 1 key 4 files: MS 15-0 MS 15-54 MS 25-0 MS 25-54 Set: Order No. JOKE Multi diamond hand files - SE 2 as above, but with the following 4 files: MS 15-91 MS 15-126 MS 25-91 MS 25-126 0 40 12 Set: Order No. JOKE Multi diamond hand files - SE as above, but with the following 4 files: MS 25-0 MS 25-54 MS 25-91 MS 25-126 0 40 1 JOKE Multi diamond hand files Coating measurements otal length; ype Order No. Flat 15 x 15 x 0.4 68 0 MS 15-0 0 40 14 15 x 15 x 0.5 68 54 MS 15-54 0 40 15 15 x 15 x 1.0 68 91 MS 15-91 0 40 16 15 x 15 x 1.2 68 126 MS 15-126 0 40 17 25 x 25 x 0.4 68 0 MS 25-0 0 40 18 25 x 25 x 0.5 68 54 MS 25-54 0 40 19 25 x 25 x 1.0 68 91 MS 25-91 0 40 140 25 x 25 x 1.2 68 126 MS 25-126 0 40 141 Conical 15 x 15 x 1.0 78 0 MS 15x2-0 0 40 142 15 x 15 x 1.0 78 54 MS 15x2-54 0 40 14 15 x 15 x 1.0 78 91 MS 15x2-91 0 40 144 15 x 15 x 1.0 78 126 MS 15x2-126 0 40 145 46 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files WF diamond toolshop files coating length 180, total length 220 WF diamond workshop files, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 5 x 20 180 220 126 WF 0 404 401 5 x 20 180 220 181 WF 0 404 402 5 x 20 180 220 252 WF 0 404 40 hree-square 1 180 220 126 WF 0 404 411 1 180 220 181 WF 0 404 412 1 180 220 252 WF 0 404 41 Square 8 x 8 180 220 126 WF 0 404 421 8 x 8 180 220 181 WF 0 404 422 8 x 8 180 220 252 WF 0 404 42 Halfround 6 x 20 180 220 126 WF 0 404 41 6 x 20 180 220 181 WF 0 404 42 6 x 20 180 220 252 WF 0 404 4 Round Ø 8 180 220 126 WF 0 404 441 Ø 8 180 220 181 WF 0 404 442 Ø 8 180 220 252 WF 0 404 44 NEW! WF-K diamond toolshop files coating length 160, total length 200 WF-K diamond workshop files, galvanic bonding imensions Coating length; otal length; ype Order No. Flat 5 x 20 160 200 126 WF-K 0 404 401-1 hree-square 14 160 200 126 WF-K 0 404 411-1 Square 8 160 200 126 WF-K 0 404 421-1 Halfround Ø 6 x 21 160 200 126 WF-K 0 404 41-1 Round Ø 8 160 200 126 WF-K 0 404 441-1 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 47

. iamond and boron nitride tools Ñ.6. iamond files IPROFIL LM Conical diamond machine files shank Ø x 5, total length 90 Original IPROFIL IPROFIL LM Conical diamond machine files, shank Ø x 5 Coating dimensions B x LB Rasp thickness C/C1 Shank dimensions S/S1; otal length 2.5 x 0 0./1.6 Ø x 5 90 0 0 402 565 0./1.6 Ø x 5 90 46 0 402 541 0./1.6 Ø x 5 90 76 0 402 566 0./1.6 Ø x 5 90 107 0 402 542 Order No. from 10 pieces from 1 piece 4 x 0 0./1.4 Ø x 40 90 0 0 402 568 0./1.4 Ø x 40 90 46 0 402 54 0./1.4 Ø x 40 90 76 0 402 569 0./1.4 Ø x 40 90 107 0 402 544 6 x 0 0./1.6 Ø x 5 90 0 0 402 575 0./1.6 Ø x 5 90 46 0 402 545 0./1.6 Ø x 5 90 76 0 402 576 0./1.6 Ø x 5 90 107 0 402 546 S C1 B S1 LB C Sets Order No. IPROFIL LM Conical diamond machine file set, 6 pieces 46/ 107 0 402 540 0/ 46 0 402 570 76/ 107 0 402 580 48 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files NEW! LSF Conical diamond machine files shank Ø x 20, total length 56/72 LSF Conical diamond machine files, shank Ø x 20 Coating dimensions B x LB Rasp thickness C/C1 Shank dimensions S/S1 otal length Order No. from 10 pieces from 1 piece S C1 B x 15 0.5/ 0.9 Ø x 20 72 # 200 0 40 724 0.5/ 0.9 Ø x 20 72 # 400 0 40 725 S1 LB C 0.5/ 0.9 Ø x 20 72 # 600 0 40 726 0.5/ 1. Ø x 20 56 # 200 0 40 721 0.5/ 1. Ø x 20 56 # 400 0 40 722 0.5/ 1. Ø x 20 56 # 600 0 40 72 6 x 15 0.5/ 0.9 Ø x 18 72 # 200 0 40 70 0.5/ 0.9 Ø x 18 72 # 400 0 40 71 0.5/ 0.9 Ø x 18 72 # 600 0 40 72 0.5/ 1. Ø x 18 56 # 200 0 40 727 0.5/ 1. Ø x 18 56 # 400 0 40 728 0.5/ 1. Ø x 18 56 # 600 0 40 729 Set: Order No. Conical diamond machine files LSF, 12 pieces 0 40 720 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 49

. iamond and boron nitride tools Ñ.6. iamond files LC Conical diamond machine files shank Ø 4 x 1 x 15, total length 7 NEW! LC Conical diamond machine files, shank 4 x 1 x 15 Coating dimensions B/B1 x LB Rasp thickness C/C1 Shank dimensions S/S1; otal length Order No. from 5 pieces from 1 piece S B1 LB B 2/ x 40 0.5/ 1 4 x 15 7 # 200 0 40 671 0.5/ 1 4 x 15 7 # 400 0 40 672 S1 C1 C 0.5/ 1 4 x 15 7 # 600 0 40 67 /4 x 40 0.5/ 1 4 x 15 7 # 120 0 40 674 0.5/ 1 4 x 15 7 # 200 0 40 675 0.5/ 1 4 x 15 7 # 400 0 40 676 0.5/ 1 4 x 15 7 # 600 0 40 677 6/6 x 40 0.5/ 1 4 x 15 7 # 200 0 40 678 0.5/ 1 4 x 15 7 # 400 0 40 679 0.5/ 1 4 x 15 7 # 600 0 40 680 Set: Order No. Conical diamond machine file set LC, 10 pieces 0 40 670 LFL Conical diamond machine files shank Ø 8 x 1 x 20, total length 60/70/90 NEW! LFL Conical diamond machine files, shank 8 x 1 x 20 Coating dimensions B/B1 x LB Rasp thickness C/C1 Shank dimensions S/S1; otal length Order No. from 5 pieces from 1 piece S S1 C1 B1 LB B C 2/4 x 25 0.5/ 1 8 x 20 60 # 200 0 40 642 0.5/ 1 8 x 20 60 # 400 0 40 64 0.5/ 1 8 x 20 60 # 600 0 40 644 4/4 x 25 0.5/ 1 8 x 20 60 # 200 0 40 646 0.5/ 1 8 x 20 60 # 400 0 40 647 0.5/ 1 8 x 20 60 # 600 0 40 648 6/6 x 40 0.5/ 1 8 x 20 70 # 200 0 40 650 0.5/ 1 8 x 20 70 # 400 0 40 651 0.5/ 1 8 x 20 70 # 600 0 40 652 6/6 x 60 0.5/ 1 8 x 20 90 # 200 0 40 658 0.5/ 1 8 x 20 90 # 400 0 40 659 0.5/ 1 8 x 20 90 # 600 0 40 660 matching file holder Order No. File holder Ø 11 x 120 for conical diamond files 0 40 640 50 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files IPROFIL LL Conical diamond hand files shank Ø, total length 10 IPROFIL LL Conical diamond hand files, shank Ø Coating dimensions B/B1 x LB Rasp thickness C/C1 Shank dimensions S/S1; otal length 0.5/ x 50 0.5/.0 Ø x 80 10 0 0 402 779 Order No. from 10 pieces from 1 piece Round file 2.5 x 0 0.5 / 1.6 Ø x 75 10 76 0 402 770 0.5 / 1.6 Ø x 75 10 46 0 402 771 0.5 / 1.6 Ø x 75 10 0 0 402 772 4 x 0 0.5 / 1.6 Ø x 75 10 76 0 402 77 0.5 / 1.6 Ø x 75 10 46 0 402 774 0.5 / 1.6 Ø x 75 10 0 0 402 775 6 x 0 0.5 / 1.6 Ø x 75 10 76 0 402 776 0.5 / 1.6 Ø x 75 10 46 0 402 777 0.5 / 1.6 Ø x 75 10 0 0 402 778 S1 B S C1 LB C Set: Order No. Conical diamond machine file set IPROFIL LL, 10 pieces 0 402 780 Plastic covering for hand files Colour Order No. Ø 5 x 55, for hand files with shank Ø yellow 0 40 006 black 0 40 007 blue 0 40 008 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 51

. iamond and boron nitride tools Ñ.6. iamond files LP Conical diamond hand files shank Ø, total length 10 LP Conical diamond hand files with plastic covering, shank Ø Round file Coating dimensions B/B1 x LB Rasp thickness C/C1 Shank dimensions S/S1; otal length 0.2/ x 50 0.2/ Ø x 80 10 # 600 0 40 549 Order No. from 10 pieces from 1 piece S1 S C1 LB B C 2 x 0 0.5/ 1.9 Ø x 78 10 # 200 0 40 540 0.5/ 1.9 Ø x 78 10 # 400 0 40 541 0.5/ 1.9 Ø x 78 10 # 600 0 40 542 4 x 0 0.5/ 1. Ø x 74 10 # 200 0 40 54 0.5/ 1. Ø x 74 10 # 400 0 40 544 0.5/ 1. Ø x 74 10 # 600 0 40 545 6 x 0 0.5/ 1. Ø x 74 10 # 200 0 40 546 0.5/ 1. Ø x 74 10 # 400 0 40 547 0.5/ 1. Ø x 74 10 # 600 0 40 548 Set: Order No. Conical diamond hand file set LP, 10 pieces 0 40 550 File holder Order No. File holder for conical diamond files LP 0 40 690 Conical diamond hand files LV shank Ø 4/ 6 / 8, total length 120 Conical diamond hand files LV, shank Ø 4/ 6 x 120 Coating dimensions B/B1 x LB Rasp thickness C/C1 Shank dimensions S/S1; otal length Order No. from 10 pieces from 1 piece S1 B1 B 2/ x 50 0.5/ 2 4 x 120 170 # 20 0 40 741 0.5/ 2 4 x 120 170 # 400 0 40 742 S C1 LB C 0.5/ 2 4 x 120 170 # 600 0 40 74 /4 x 50 0.5/ 2 4 x 120 170 # 20 0 40 744 0.5/ 2 4 x 120 170 # 400 0 40 745 0.5/ 2 4 x 120 170 # 600 0 40 746 6/6 x 50 0.5/ 2.5 6 x 120 170 # 20 0 40 747 0.5/ 2.5 6 x 120 170 # 400 0 40 748 0.5/ 2.5 6 x 120 170 # 600 0 40 749 8/8 x 50 0.5/ 2.5 8 x 120 170 # 20 0 40 750 0.5/ 2.5 8 x 120 170 # 400 0 40 751 0.5/ 2.5 8 x 120 170 # 600 0 40 752 Set: Order No. Conical diamond hand file set LV, 12 pieces 0 40 740 52 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de

. iamond and boron nitride tools Ñ.6. iamond files IPROFIL LS Conical diamond hand files shank Ø 4 / 6 / 8, total length 170 IPROFIL LS Conical diamond hand files, shank Ø 4 / 6 / 8 Coating dimensions B/B1 x LB Rasp thickness C/C1 Shank dimensions S/S1; otal length 2/ x 50 0.5 / 1.6 4 x 120 170 76 0 40 151 Order No. from 10 pieces from 1 piece /4 x 50 0.5/ 1.6 4 x 120 170 46 0 40 152 0.5 / 1.6 4 x 120 170 76 0 40 15 0.5/ 1.6 4 x 120 170 107 0 40 154 6/6 x 50 0.5/ 1.6 6 x 120 170 46 0 40 155 0.5/ 1.6 6 x 120 170 76 0 40 156 0.5/ 1.6 6 x 120 170 107 0 40 157 8/8 x 50 0.5/ 1.6 8 x 120 170 46 0 40 158 0.5/ 1.6 8 x 120 170 76 0 40 159 0.5/ 1.6 8 x 120 170 107 0 40 160 S1 B1 B S C1 LB C Set: Order No. Conical diamond hand file set IPROFIL LS, 10 pieces 0 40 150 el. +49 (0) 22 04 / 8 9-0 Fax +49 (0) 22 04 / 8 9-61 info@joke.de 5