432 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.432

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 432 0432 ENG Lab2u

Hoffmann Group 47 Precision milling inserts for copying mills No. 212590-212620 2-edge cutter. Radius and concentricity accuracy of ±0.015 mm. Application: 212630-2695 - Full-radius inserts for general use in machining drop-forgings, and in tool and mould making. 212665/212675/212685/212695 - With chip breaker for long-chipping materials. 212705-2734 - Torus cutter inserts with corner radius. For reduction of cutting forces and minimisation of vibration. 212746-2756 - Torus cutters „Highfeed"for higher feed rates. Note: EE Standard application values for Z = 2 for apmai = D /15 in steel < 900 N/mm2. Suitable for/ vc m/min ISO code HU7810/HB7830 HB7520 HB7530 HB7705 HB7935 Alu plastics aQQo Alu cast >10%SI X <500N X < 750 N X <900N X < 1100 N X <1400 N X <50 HRC X X <55 HRC < 60 HRC X <65 HRC X <67 HRC INOX <900 N INOX > 900 N Ti > 850 N GG(G) Uni 6 6 N P H K 1400 700 500 60 360 300 240 180 120 180 160 240 200 110 160 140 120 140 120 160 280 260 200 160 140 180 160 240 180 160 60 Grade Helix HU7810 HB7520 HB7705 B Type ALU ST1400 ei f, in short-chip-ping aluminium mm f; in steel < 1400 N/mm2 mm I"21 Milling insert 0 8 mm Highfeed 31.50 26.46 10 0.3 0.4 I 212749 Milling insert 010 mm Highfeed 32.22 27.18 10 0.4 0.5 I £212752 Milling insert 012 mm Highfeed 32.49 27.45 10 0.5 0.6 I 212756 Milling insert 016 mm Highfeed 33.93 28.80 10 0.6 0.8 Grade HU7830 HB7530 Type ALU ST1400 HART TI O fjnshort-chip-ping aluminium mm f; in steel <1400 N/mm2 mm f2 in steel <60 HRC mm f z in titanium > 850 N/mm2 mm 212630 Milling insert 0 8 mm 28.62 24.03 - 25.83 10 0.15 0.15 - 0.15 e 212640 Milling insert 010 mm 29.25 24.66 - 26.55 10 0.2 0.2 - 0.2 S r . 212650 Milling insert 012 mm 29.52 24.93 37.17 26.82 10 0.2 0.2 0.08 0.2 = 212660 Milling insert 016 mm 30.78 26.19 38.34 27.99 10 0.25 0.28 0.08 0.25 212665 Milling insert 016 mm Helix - 36.90 10 - 0.25 s I . 212670 Milling insert 020 mm 39.96 35.37 47.52 37.26 10 0.25 0.28 0.1 0.25 = 212675 Milling insert 020 mm Helix - 46.26 10 - 0.25 212680 Milling insert 0 25 mm 47.34 42.75 54.90 44.64 10 0.3 0.33 0.12 0.3 S r . 212685 Milling insert 0 25 mm Helix - 53.64 10 - 0.3 212690 Milling insert 0 32 mm 64.08 59.40 - 71.64 5 0.35 0.36 - 0.35 212695 Milling insert 0 32 mm Helix - 70.20 5 - 0.35 Grade HU7810 HB7520 HB7705 HB7935 s B B Type ALU ST1400 HART O' Corner radius R mm f 2 in short-chip-ping aluminium mm f2 in steel <1400 N/mm2 mm f2 in steel <60 HRC mm 212705 Milling insert 0 8 mm 31.50 26.46 - 10 0.5 0.15 0.15 - e 212708 31.50 26.46 - 10 1 0.15 0.15 - S r . 212711 Milling insert 010 mm 32.22 27.18 - 10 0.5 0.2 0.2 - = 212714 32.22 27.18 - 10 1 0.2 0.2 - s 212717 Milling insert 012 mm 32.49 27.45 40.95 10 1 0.25 0.25 0.2 212721 32.49 27.45 - 10 2 0.25 0.25 - O 212724 Milling insert 016 mm 37.32 31.68 46.43 10 1 0.3 0.3 0.2 O C- 212727 37.32 31.68 - 10 3 0.3 0.3 - 21 2731 Milling insert 020 mm 44.01 38.97 52.29 10 1 0.35 0.35 0.25 21 2734 44.01 38.97 - 10 4 0.35 0.35 - 432