<strong>Diamond</strong> / <strong>CBN</strong> Grinding <strong>Tools</strong>, Electroplated Bond<strong>Diamond</strong> Grinding Points <strong>and</strong> Special ShapesCylindrical shape ZYThe cylindrical shape ZY is suitable for grindingbores, radii <strong>and</strong> contours using stationaryor h<strong>and</strong>held equipment.L 1Please refer to the tables on pages 7 <strong>and</strong> 8 forthe recommended cutting speeds.Recommendation for use:The longitudinal feed rate can be maximum2/3 of the head length per workpiece rotation.The feed is dependent on the material beingprocessed, the cutting speed, the tool stability,its adapter <strong>and</strong> the machine.Ordering note:A = shouldered shankN = cylindrical shankOrdering example:EAN 4007220354322DZY-A 0,5-2/3 D 64Please state the required grit size.ANDDTTL 4L 1S dS dOrder No. Grit size Dia. xoverall widthD 64 D 91 D 126 D 181D x TEAN 4007220[mm]Shankdia.S d[mm]ShanklengthL 1[mm]Reduceddia. length(L 4)[mm]Shank ø 3 mmDZY-A 0,5-2/3 354322 - - - 0,5 x 2 3 38 5 5 25DZY-A 0,8-2/3 354339 - - - 0,8 x 2 3 38 5 5 25DZY-A 1,0-4/3 354346 257883 257890 - 1,0 x 4 3 36 9 5 25DZY-A 1,2-4/3 354353 354360 354377 - 1,2 x 4 3 36 9 5 25DZY-A 1,4-4/3 354384 354391 354407 - 1,4 x 4 3 36 9 5 25DZY-A 1,6-4/3 - 354421 354438 - 1,6 x 4 3 36 10 5 25DZY-A 1,8-4/3 - 354452 354469 - 1,8 x 4 3 36 10 5 25DZY-A 2,0-4/3 - 260784 119181 - 2,0 x 4 3 36 10 5 25DZY-A 2,2-4/3 - - 354506 - 2,2 x 4 3 36 14 5 25DZY-A 2,4-4/3 - 354520 354537 - 2,4 x 4 3 36 14 5 25DZY-A 2,6-4/3 - 354551 354568 - 2,6 x 4 3 36 14 5 25DZY-A 2,8-4/3 - - 354599 - 2,8 x 4 3 36 14 5 25DZY-A 3,0-4/3 354605 260821 119204 - 3,0 x 4 3 36 19 5 25DZY-N 3,5-5/3 - 260845 119211 - 3,5 x 5 3 45 - 5 25DZY-N 4,0-5/3 - 260869 119228 260876 4,0 x 5 3 45 - 5 30DZY-N 4,5-5/3 - 260883 119235 - 4,5 x 5 3 45 - 5 30DZY-N 5,0-5/3 - 260906 119242 260913 5,0 x 5 3 45 - 5 30DZY-N 5,5-6/3 - 257944 257951 257968 5,5 x 6 3 44 - 5 30Shank ø 6 mmDZY-A 6,0-6/6 - 260920 119259 260937 6,0 x 6 6 54 19 1 18DZY-N 7,0-8/6 - - 119266 260951 7,0 x 8 6 52 - 1 18DZY-N 8,0-8/6 - 260968 119273 260975 8,0 x 8 6 52 - 1 18DZY-N 9,0-8/6 - - 258040 - 9,0 x 8 6 52 - 1 18DZY-N 10,0-8/6 - 260982 119280 260999 10,0 x 8 6 52 - 1 20DZY-N 12,0-8/6 - 261002 119297 261019 12,0 x 8 6 52 - 1 22DZY-N 15,0-10/6 - - 119303 - 15,0 x 10 6 50 - 1 25Shank ø 10 mmDZY-N 15,0-10/10 - - 355091 - 15,0 x 10 10 110 - 1 100Shank ø 6 mmDZY-N 18,0-10/6 - - 258163 - 18,0 x 10 6 50 - 1 35DZY-N 20,0-10/6 - - 258194 - 20,0 x 10 6 50 - 1 40Shank ø 12 mmDZY-N 25,0-10/12 - - 355138 - 25,0 x 10 12 110 - 1 14018 I <strong>205</strong>
<strong>Diamond</strong> / <strong>CBN</strong> Grinding <strong>Tools</strong>, Electroplated Bond<strong>Diamond</strong> Grinding Points <strong>and</strong> Special ShapesThe special ZY shape is suitable for grindingout slots <strong>and</strong> grooves in hard-to-reach areas.Special shape ZYDTL 1S dPlease refer to the tables on pages 7 <strong>and</strong> 8 forthe recommended cutting speeds.Ordering example:EAN 4007220353240DZY-N/8,0-0,5/3 D 64Please state the required grit size.Order No. Grit size Dia. xoverall widthD 64 D 91D x TEAN 4007220[mm]Shank dia.S d[mm]ShanklengthL 1[mm]DZY-N 8,0-0,5/3 353240 - 8,0 x 0,5 3 35 1 5DZY-N 14,0-0,5/3 353257 - 14,0 x 0,5 3 35 1 10DZY-N 14,0-1,0/3 353264 353271 14,0 x 1,0 3 35 1 10ANSpherical (ball) shape KU grinding points arecommonly used in h<strong>and</strong>-guided deflashing ofSpherical shape KUD S dplastic shapes. They are also particularly wellL 4suited for engraving, contour grinding <strong>and</strong>L1tool deburring tasks.DS dPlease refer to the tables on pages 7 <strong>and</strong> 8 forthe recommended cutting speeds.L 1Ordering note:A = shouldered shankN = cylindrical shankOrder No. Grit size Dia.DD 64 D 91 D 126 D 181[mm]EAN 4007220Shankdia.S d[mm]ShanklengthL 1[mm]Reduceddia. length(L 4)[mm]Shank ø 3 mmDKU-A 1,0/3 354926 258620 258637 258644 1 3 44 10 5 25DKU-A 2,0/3 354933 258651 258668 258675 2 3 43 8 5 25DKU-A 3,0/3 354940 258682 258699 258705 3 3 42 6 5 25DKU-A 4,0/3 - 258712 258729 258736 4 3 41 5 5 25DKU-A 5,0/3 - 258743 258750 258767 5 3 40 2 5 25DKU-N 6,0/3 - 258774 258781 258798 6 3 39 - 1 5Shank ø 6 mmDKU-A 8,0/6 - 258835 258842 - 8 6 52 10 1 15DKU-A 10,0/6 - 258897 258903 258910 10 6 50 5 1 20DKU-N 12,0/6 - - 258965 - 12 6 48 - 1 24<strong>205</strong>Special shape KU points are commonly used inh<strong>and</strong>-guided deflashing of plastic shapes.Special shape KUD S d below the head. Their special geometryTThese special-shape KU points are additionallygrit-coated on the narrow shank sectionL 1prodives optimum results in machining shapedwordpieces.Please refer to the tables on pages 7 <strong>and</strong> 8 forthe recommended cutting speeds.Order No. Grit size Dia. xoverall widthD 126 D 181D x TEAN 4007220[mm]Shank dia.S d[mm]ShanklengthL 1[mm]DKU 3,0-10,0/3 - 353844 3,0 x 10 3 40 1 5DKU 3,3-7,0/3 353851 - 3,3 x 7 3 33 1 5DKU 4,0-10,0/3 - 353868 4,0 x 10 3 40 1 5<strong>205</strong> I19
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