ATA International Product Catalogue

290060 220415 2204150330023 2204150680043 2204150850049 2204151030056 2900600110090 2900600120090 2900600130080 288 l 2 d 1 d 2 l 1 l 2 d 1 d 2 l 1 Z 2 Z 2 288 Art. d1 h7 l3 l2 l1 d2 h5 % 1.10 9 10 38 3 % 1.20 9 10 38 3 % 1.30 8 10 38 3 SOLID CARBIDE DRILLS CONTACT INFORMATION For more information please call +353 49 435 2138 or send an email to ask@atagroup.ie PCD equipped solid carbide high performance micro drill Diamond coated solid carbide high performance twist drill with internal cooling, suitable for thread milling cutter article 23 2005 / 23 2006 PCD KARNASCH NORM SPECIAL DIN 6535 Shape HA 25 ° 130 ° HSC High-Speed- Cutting POLISHED Hybrid materials CRP-ALU Composites Laminates Kevlar PA66 GF30 PVDF GF30 GF GF25 PVDF GF25 GRP CRP PMMA GS Aluminium < 12% Si Aluminium > 12% Si PEEK GF30 Sand- wich GRAPHITE ZIRCONIA Aramid fibre AFK-SFK COMPO- SITES PEEK CF30 DIAMOND W 30 ° DIN 6537 DIN 6535 Shape HA 130 ° HSC HPC DIAMOND DCC 0312 GRAPHITE COMPO- SITES GRP CRP Hybrid materials PEEK GF30 PVDF GF30 PA66 GF30 TI-CFRP CRP-ALU Composites PEEK CF30 ZIRCONIA Laminates Recommended cutting data for twist drill with diamond coating FEED PER REV (mm) Material group Workpiece material Cutting speed Vc (m/min.)  3.0 - 5.0  5.1 - 8.0  8.1 - 12.0 14 Graphit < Grad 10 250 0.10 - 0.20 0.15 - 0.25 0.30 - 0.45 Cutting data Art. d1 m7 l3 l2 l1 d2 h6 % 3.3 / M4 × 0.7 23 28 66 6 % 6.8 / M8 × 1.25 43 53 91 8 % 8.5 / M10 × 1.50 49 61 103 10 % 10.3 / M12 × 1.75 56 71 118 12 % Sale item. While stocks last. Replacement article 29 0120 + 29 0121 + 29 0122 on pages 292- 295 % Sale item. While stocks last. 11 Index 10 9 OIL 8 7 6 5 4 3 2 1