Solid carbide HPC deep hole drill Garant Spiral fluted, with 6 guide chamfers and internal cooling channels New generation of high performance de

Solid carbide HPC deep hole drill Garant Spiral fluted, with 6 guide chamfers and internal cooling channels. New generation of high performance deep hole drills in the HPC range. With 135° point angle and special h7 cutting edge tolerance for optimum generation of a deep hole. High roundness and alignment accuracy of the deep hole. S3 30xD 123595 Note For process reliability when using the 16xD deep-hole drill, an initial centre drilling or 4xD pilot drilling operation with pilot drill No. 122606 is necessary. For deep holes greater than 20xD, a 6xD pilot hole with pilot drill No. 122606 is absolutely essential. The generation of a pilot hole increases process reliability. See pages 92 / 93. See for further details Versions with HB and HE shank available without surcharge. r Tl Form HB add product code No. 129100HB. P-l Form HE add product code No. 129100HE. (See catalogue page 18 for ordering example). Pilot drill 122606 Suitable for/ vc m/min Alu oStt. Alu cast >10% Si PMMA acrylic PEEK AFRP aramid PVDF GF20 PA 66 GF30 PEEK GF30 PTFE CF25 Hybrid Honey- comb sandwich Ti >850 N Inconel8 GJS ADI 2 800 N ‘Es' JTT1 max min Air ISO code N K 12 3588- 160 190 140 150 120 90 80 70 80 150 80 80 12 3590- 150 180 130 135 105 80 70 65 70 135 70 70 12 3593- 130 160 120 120 95 70 65 55 65 120 65 65 12 3595 - 120 150 110 120 95 70 65 55 65 120 65 65 0 h7 12 3588 S DIN 6535 HA 16xD 12 3590 1 J&G Dlid carbide HP plain DIN 6535 HA 20xD 12 3593 iiant’ C deep-hole dr shank DIN 6535 HA 25xD 123595 II DIN 6535 HA 30xD I h5 Alu 12 3588 123590 123593 123595 12 3588 L, 123590 at 12 3593 123595 f 12 3588 12 3590 12 3593 f 123595 mm COX COX COX COX mm mm/rev mm/rev 2 42 50 60 70 84 92 104 115 4 0.08 0.05 2,2 42 50 60 70 84 92 104 115 4 0.13 0.08 2,3 42 50 60 70 84 92 104 115 4 0.13 0.08 2,4 54 70 80 90 96 112 125 138 4 0.13 0.08 2,5 54 70 80 90 96 112 125 138 4 0.13 0.08 2,7 54 70 80 90 96 112 125 138 4 0.13 0.08 2,8 54 70 80 90 96 112 125 138 4 0.13 0.08 3 60 80 98 105 100 120 135 150 6 0.13 0.08 3,2 60 80 98 105 100 120 135 150 6 0.20 0.15 3,3 60 80 110 135 100 120 150 185 6 0.20 0.15 3,5 60 80 110 135 100 120 150 185 6 0.20 0.15 3,8 75 90 120 135 115 130 160 185 6 0.20 0.15 4 75 90 120 135 115 130 160 185 6 0.20 0.15 4,2 75 110 120 135 115 160 160 185 6 0.20 0.15 4,5 90 110 135 165 130 160 180 215 6 0.20 0.15 4,8 90 120 135 165 130 160 180 215 6 0.20 0.15 5 90 120 135 165 130 160 180 215 6 0.20 0.15 5,5 108 140 168 180 150 185 205 230 6 0.25 0.21 5,8 108 140 168 180 150 185 205 230 6 0.25 0.21 6 108 140 168 180 150 185 205 230 6 0.25 0.21 6,5 125 160 200 215 165 210 240 280 8 0.25 0.21 6,8 125 160 200 230 165 210 240 280 8 0.25 0.21 7 125 160 200 230 165 210 240 280 8 0.25 0.21 7,5 140 180 220 230 180 230 260 280 8 0.25 0.21 7,8 140 180 220 265 180 230 260 315 8 0.25 0.21 8 140 180 220 265 180 230 260 315 8 0.25 0.21 8,5 160 195 240 295 205 260 285 350 10 0.35 0.27 8,8 160 230 268 330 205 290 310 380 10 0.35 0.27 9 160 230 268 330 205 290 310 380 10 0.35 0.27 9,8 180 230 268 330 225 290 310 380 10 0.35 0.27 10 180 230 268 330 225 290 310 380 10 0.35 0.27 10,2 190 268 325 380 240 315 375 430 12 0.35 0.27 10,8 190 268 325 380 240 315 375 430 12 0.35 0.27 11,8 215 268 325 380 265 315 375 430 12 0.35 0.27 12 215 268 325 380 265 315 375 430 12 0.35 0.27 98 Main catalogue Hoffmann Group 46 Solid carbide Standard h7 135° DIN I 6535 HAHBHE 40 bar HPC In- version