69 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.69

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 69 0069 ENG Lab2u

Hoffmann Group 47 Solid carbide I'vMvfl Standard h6 142° h6 II h6 I DIN DIN 6535 HA 6535 HB 4aBM id Solid carbide NC spotting drill 121068 - Self-centring with 1-cutter geometry, achieves very high alignment accuracy. 121070-1111 - Exactly central ground point. Easy spot drilling and high shape accuracy for centre drilling. Sturdy due to short flutes. 121070-1120 - a 0 6 mm with HB drive flat. 121120 - Extra long version. Application: Point angle 142° so that the cutting edges of the following drill engage easily. Note: Use speed for the actual hole 0 (not generally the speed for the drill outer 0). 121068 - Maintain a feed rate f = 0.015 mm/rev 17 121068 121120 Suitable for/ v( m/min Alu plastics vS3SL> Alu cast > 10% Si DC <500N DC <750N DC < 900 N DC < 1100 N X <1400 N X <55 HRC X < 60 HRC X <65 HRC X <67 HRC INOX <900N INOX >900 N Ti >850N GG(G) CuZn Uni 6 i ISO code N Mn hn P H K hn 121068/1070 200 180 80 o 121110-121120 260 240 200 90 10 65 55 35 30 40 90 200 o 0h6 auriHJSufiWii e 121110 £ 121111 e 121120 fj Solid carbide NC precision spotting drill 142’ 142" spiral flutes Solid carbide NC spotting drill 142" 142" spiral flutes straight flutes 142" extra long spiral flutes 121068 ll 121070 121110 121120 121111 j 121068 121070 121110 121111 l “l21120 mm TiAIN mm 1 19.70 4 25 - 1 2 19.70 19.70 25.34 25.34 27.23 5 6 3 32 75 2 3 19.70 19.70 25.34 25.34 27.92 6 8 4.5 32 80 3 4 21.19 21.19 32.57 32.57 35.15 8 10 6 40 100 4 5 22.08 22.08 33.66 33.66 41.58 8 13 7.5 50 120 5 53 22.87 22.87 34.45 34.45 46.33 8 13 9 50 140 6 32.18 32.18 43.56 43.56 61.58 10 23 12 60 140 8 10 45.64 45.64 57.42 57.42 79.70 10 24 15 70 170 10 12 59.00 59.00 73.85 73.85 104.35 12 24 18 70 170 12 16 108.90 108.90 127.22 127.22 181.17 16 29 24 75 200 16 20 194.04 194.04 225.72 225.72 276.21 20 35 30 100 200 20 f 121068 121070 121110 121111 121120 mm/rev mm/rev 0.015 0.015 0.03 0.015 0.03 0.015 0.03 0.015 0.03 0.015 0.03 0.015 0.03 0.015 0.03 0.015 0.03 0.015 0.03 0.015 0.03 Carbide DIN h8 K20 8037 118° Carbide tipped jobber drill plain shank With carbide cutting tip. Ground between centres. Shank with driver tang for use in clamping collets. Strong, deeply brazed carbide cutting tip Suitable for/ vc m/min Alu plastics omu Alu <3 3 Alu cast >10%S1 X < 500 N X < 750 N X <900N XXX < 1100 N < 1400 N <55 HRC X X <60 HRC <65 HRC X <67 HRC 3 INOX INOX < 70 HRC <500 N > 900 N Ti > 850 N GG(G) CuZn 6 6 ISO code N Mn hn P H K N 121150 140 70 70 60 40 25 90 140 0h8 Is 121150 1 Carbide tipped jobber drill t8 i mm 9.86 20 50 11.29 25 56 9.80 25 56 9.86 25 56 11.93 28 63 10.20 28 63 10.20 28 63 11.19 32 71 11.44 32 71 12.97 32 71 12.97 40 80 14.36 40 80 f mm/rev 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.1 0.1 0.1 0.1 0h8 s 121150 ,li J < 1100 N mm Carbide tipped jobber drill LL mm K mm f mm/rev 8 14.45 40 80 0.1 8,5 16.39 50 90 0.1 9 16.39 50 90 0.13 9,5 17.97 50 90 0.13 10 17.62 56 100 0.13 10,5 21.78 56 100 0.13 11 21.78 56 100 0.13 12 25.44 63 112 0.17 13 30.29 63 112 0.17 14 40.39 71 125 0.17 15 46.33 71 125 0.17 16 53.26 80 140 0.19 69