274 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.274

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 274 0274 ENG Lab2u

Hoffmann Group 47 HSS Co8 DIN 844 B Type N klO 000 > 30° a. hn DIN 1835 B 4aBat M Slot drills Multi-flute end mills. End face recessed. Eccentric relief ground. 191530 Suitable for/ v, m/min Alu piastres Alu cast >10% Si X < 500 N X < 750 N X < 900 N X < 1100 N X < 1400 N X <55 HRC X < SO HRC X <65 HRC X <67 HRC X <70 HRC INOX <90011 INOX > 900 N GG(G) CuZn Uni A I ISO code nri Mri N P H K Mri I 191530 83 28 23 23 23 55 0k1O Dc 191530 Slot drills 14.75 14.75 21.19 21.19 21.19 21.19 29.11 29.11 42.08 No. of teeth Z t - mm 68 68 80 88 88 95 102 110 110 < 75 N 0Dk1° Bmi 5 z Slot drills mm 6 6 10 10 10 10 12 12 12 f, mm 0.004 0.006 0.006 0.009 0.009 0.014 0.014 0.021 0.021 51.28 62.96 59.20 68.71 85.34 119.30 131.67 226.71 m mm 63 63 75 75 90 90 106 125 n m mm 123 123 141 141 166 166 186 217 16 16 20 20 25 25 32 32 < 750 N f, mm 0.025 0.025 0.031 0.031 0.031 0.031 0.031 0.031 HSS PM DIN 844 B Type N klO 00 r 0 50° sr\ DIN 1835 B Slot drills Multi-flute end mill, for highest metal removal rate demands. Centre cutting edge geometry for plunging. Eccentric relief ground. For peripheral milling as a finishing operation, producing very high surface finish quality. Advantage: Excellent results when milling dry. 191580 Suitable for/ v, m/min Alu plastics oSEL 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 INOX <900 N INOX >900 N GG(G) CuZn Uni A 6 ISO code nri Mr- nri P H K nri 191580 138 110 83 64 64 37 32 23 18 55 110 0Dkc10 Slot drills HSS-PM TiAIN 32.57 39.50 46.73 58.81 68.31 i T mm 13 19 22 26 26 mm 57 69 72 83 83 0k1O Dc -wmiM Slot drills ffi A I Type N klO 0 V 0 1 30" mm 6 10 10 12 12 hTl) DIN 1835 B mm 0.2 0.3 0.3 0.3 0.3 f, mm 0.008 0.012 0.019 0.029 0.029 HSS-PM f, mm TiAIN mm 16 88.70 32 92 16 0.3 0.033 18 98.41 32 92 16 0.3 0.033 20 122.76 38 104 20 0.3 0.038 25 179.69 45 121 25 0.3 0.038 Slot drills Multi-flute end mill. End face recessed. Advantage: Particularly for machining at recessed or difficult to access places or for milling deep opened ended pockets in one operation. 191620 Suitable for/ vc m/min Alu plastics Alu cast > 10 % SI X < 500 N X < 750 N X <900N 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 GG(G) CuZn Uni A 6 ISO code nri Mr- nn P H K Mri 191620 83 28 23 23 23 55 0k1O 191620 Slot drills 0k1O Dc Slot drills I i K m Kt mm f, mm f, mm 48.81 56 100 6 0.006 14 81.97 75 125 12 0.021 56.23 63 106 10 0.009 16 93.06 85 140 16 0.025 68.31 70 112 10 0.014 18 109.89 100 160 16 0.025 74.25 75 125 12 0.021 20 129.20 110 180 20 0.031 274