Solid carbide HPC deep hole drill Garant Spiral fluted, with 4 guide chamfers and internal cooling channels New generation of high performance de

Solid carbide HPC deep hole drill Garant Spiral fluted, with 4 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. GS 30xD 123695 Note For process reliability when using the 25xD deep-hole drill, a pilot hole 6xD with pilot drill No. 122736 is necessary. The generation of a pilot hole increases process reliability. See also page 92/93. See for further details Versions with HB and HE shank available without surcharge. Form HB add product code No. 129100HB. r-"l Form HE add product code No. 129100HE. (See catalogue page 18 for ordering example). Plht drill 122736 Suitable for/ vc m/min Alu plastics Alu cast >10% Si <500 N <750 N <900 N <1100 N <1400N n 5 INOX <900 N INOX >900 N Ti >850 N GG(G) CuZn i Uni max min Air ISO code N P H K N 1 12 3693- 95 80 80 80 65 50 45 85 12 3695 - 90 75 75 75 60 45 40 80 0 h 7 mm 123693 12 3695 f I h5 mm 12 3693 mm 123695 mm <900N 1 jfocamnt' 1 Solid carbide HP plain DIN 6535 HA 25xD C deep-hole drill shank DIN 6535 HA 30xD L, 123693 mm ot 123695 mm f mm/rev TiAIN 2 60 70 104 115 4 0.05 2,2 60 70 104 115 4 0.05 2,3 60 70 104 115 4 0.05 2/4 80 90 125 138 4 0.05 2,5 80 90 125 138 4 0.05 2,7 80 90 125 138 4 0.05 2,8 80 90 125 138 4 0.05 3 98 105 135 150 6 0.05 3,2 98 105 135 150 6 0.08 3,3 110 135 150 185 6 0.08 3,5 110 135 150 185 6 0.08 3,8 120 135 160 185 6 0.08 4 120 135 160 185 6 0.08 4,2 120 135 160 185 6 0.08 4,5 135 165 180 215 6 0.08 4,8 135 165 180 215 6 0.08 5 135 165 180 215 6 0.08 5,5 168 180 205 230 6 0.12 5,8 168 180 205 230 6 0.12 6 168 180 205 230 6 0.12 6,5 200 215 240 280 8 0.12 6,8 200 230 240 280 8 0.12 7 200 230 240 280 8 0.12 7,5 220 230 260 280 8 0.12 7,8 220 265 260 315 8 0.12 8 220 265 260 315 8 0.15 8,5 240 295 285 350 10 0.15 8,8 268 330 310 380 10 0.15 9 268 330 310 380 10 0.15 9,8 268 330 310 380 10 0.15 10 268 330 310 380 10 0.15 10,2 325 380 375 430 12 0.15 10,8 325 380 375 430 12 0.15 11,8 325 380 375 430 12 0.15 12 325 380 375 430 12 0.15 Main catalogue Hoffmann Group 46 101 Version Solid carbide VN J Standard h7 35' DIN I 6535 HAHBHE 40 bar HPC