124 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.124

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 124 0124 ENG Lab2u

Hoffmann Group 47 4sbu M Solid carbide HPC deep hole drill 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. Note: To achieve good process reliability with deep-hole drills of 25xD and greater, a 6xD pilot hole with pilot drill No. 122736 is absolutely essential. The generation of a pilot hole improves process reliability. See also pages 114/115. See www.hoffmann-group.com for further details. Form HB and HE supplied at the same price as HA. r-H For HB shank please add product code No. 1291OOHB. mi For HE shank please add product code No. 129100HE. S3 25XD1 123693 ££ 30xD 123695 Pilot drill 123696 Suitable for/ v( m/min Alu plastics Alu cast <'OT >10 Si X < 500 N X < 750 N X < 900 N X < 1100 N X < 1400 N X <55 HRC X <60 HRC X <65 HRC X <67 HRC X <70 HRC INOX < 900 N INOX > 900 N Ti > B50N GG(G) Uni 6 i 4k ISO code nri N P H K 123693 95 SO 80 80 65 50 45 85 123695 90 75 75 75 60 45 40 80 0h7 123693 123695 Solid carbide HPC deep-hole drill plain shank % Jj L DIN 6535 HA 25xD DIN 6535 HA 30xD 123693 123695 123693 123695 mm TiAIN mm mm/rev 2 150.48 156.92 60 70 104 115 4 0.05 2,2 150.48 156.92 60 70 104 115 4 0.05 2,3 150.48 156.92 60 70 104 115 4 0.05 2,4 172.26 182.16 80 90 125 138 4 0.05 SS 172.26 182.16 80 90 125 138 4 0.05 172.26 182.16 80 90 125 138 4 0.05 2,8 172.26 182.16 80 90 125 138 4 0.05 3 262.35 313.83 98 105 135 150 6 0.05 3,2 262.35 313.83 98 105 135 150 6 0.08 3,3 271.26 320.76 110 135 150 185 6 0.08 3,5 271.26 320.76 110 135 150 185 6 0.08 3,8 279.18 320.76 120 135 160 185 6 0.08 4 279.18 320.76 120 135 160 185 6 0.08 4,2 279.18 320.76 120 135 160 185 6 0.08 4,5 289.08 329.67 135 165 180 215 6 0.08 4,8 289.08 329.67 135 165 180 215 6 0.08 5 289.08 329.67 135 165 180 215 6 0.08 5,5 310.86 344.52 168 180 205 230 6 0.12 5,8 310.86 344.52 168 180 205 230 6 0.12 6 310.86 344.52 168 180 205 230 6 0.12 6,5 347.49 378.18 200 215 240 280 8 0.12 6,8 347.49 396.00 200 230 240 280 8 0.12 7 347.49 396.00 200 230 240 280 8 0.12 7,5 386.10 396.00 220 230 260 280 8 0.12 7,8 386.10 437.58 220 265 260 315 8 0.12 8 386.10 437.58 220 265 260 315 8 0.15 8,5 434.61 505.89 240 295 285 350 10 0.15 8,8 468.27 532.62 268 330 310 380 10 0.15 9 468.27 532.62 268 330 310 380 10 0.15 9,8 468.27 532.62 268 330 310 380 10 0.15 10 468.27 532.62 268 330 310 380 10 0.15 10,2 558.36 679.14 325 380 375 430 12 0.15 10,8 558.36 679.14 325 380 375 430 12 0.15 11,8 558.36 679.14 325 380 375 430 12 0.15 12 558.36 679.14 325 380 375 430 12 0.15 124