120 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.120

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 120 0120 ENG Lab2u

Hoffmann Group 47 carbide Standard 12xD h7 i IhD J, 0 DIN6535 r>35 hahbhe 25bar Mouy. s0 jd carbide high performance drill Strong core and special point geometry - ensure the cutting chisel edges maintain high self-centring accuracy. Straight cutting edges with slight edge hone and a special flute profile produce short chips. Plain shank DIN 6535 HA 123306 123307 123308 Note: To ensure process reliability when using the 12xD deep-hole drill, an initial centre drilling or3xD pilot drilling operation with No. 122736 is necessary. 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. n H Form HB: order with No. 123307. P"1 Form HE: order with No. 123308. Pilot drill 122736 Suitable for/ v, m/min Alu plastics qfa. Alu cast >10)6 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 IN0X <900 N IN0X >900 N Ti > 850 N GG(G) Uni 4 i ISO code N Mr- nn P H K 123306 175 135 105 85 73 45 30 35 30 65 0h7 s 123306 mm J L mm Solid carbide high performance drill plain shank DIN 6535 HA TiN 117.32 54 92 6 117.32 54 92 6 117.32 54 92 6 117.32 54 92 6 117.32 54 92 6 117.32 64 102 6 117.32 64 102 6 117.32 64 102 6 117.32 64 102 6 117.32 78 116 6 117.32 78 116 6 117.32 78 116 6 117.32 78 116 6 117.32 78 116 6 160.88 108 146 8 160.88 108 146 8 160.88 108 146 8 160.88 108 146 8 160.88 108 146 8 160.88 108 146 8 X <1100N 0h7 - 123306 9 L T X < 11 OO N Solid carbide high performance drill plain shank DIN 6535 HA f f mm/rev mm TiN mm mm/rev 0.1 7,8 160.88 108 146 8 0.15 0.1 8 160.88 108 146 8 0.15 0.1 8,2 205.92 120 162 10 0.15 0.1 8,5 205.92 120 162 10 0.15 0.1 205.92 120 162 10 0.2 0.1 9,5 205.92 120 162 10 0.2 0.1 9,8 205.92 120 162 10 0.2 0.1 10 205.92 120 162 10 0.2 0.1 10,5 263.34 156 204 12 0.2 0.1 11 263.34 156 204 12 0.2 0.1 11,5 263.34 156 204 12 0.2 0.1 11,8 263.34 156 204 12 0.2 0.1 12 263.34 156 204 12 0.26 0.15 13 331.65 182 230 14 0.26 0.15 13,5 331.65 182 230 14 0.26 0.15 14 331.65 182 230 14 0.26 0.15 14,8 442.53 208 260 16 0.26 0.15 15,8 442.53 208 260 16 0.26 0.15 16 442.53 208 260 16 0.28 0.15 17,5 493.02 234 285 18 0.28 m Weldon shank DIN 6535 HB m Whistle-Notch shank DIN6535 HE 120