229 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.229

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 229 0229 ENG Lab2u

Hoffmann Group 47 HSS DIN 9 Ss, X <500N X X < 750 N <900N X < 1100 N X <1400 N X <55 HRC X < 60 HRC X <65 HRC X <67 HRC X <70 HRC IN0X <900 N INOX > 900 N Ti > 850 N Graphite GRP CRP Uni 6 6 ISO code P H N 161200 I O Nominal 0 s 161200 small 0 large 0 0 tn T s ti s Taper pin hand reamer 1:50 til L, L, mm U 32.76 1.1 1.74 32 50 25 1,3 28.71 1.4 2.14 37 57 25 2 27.00 1.9 2.86 48 68 25 2,5 25.65 2.4 3.36 48 68 25 3 23.49 2.9 4.06 58 80 3.15 4 25.65 3.9 5.26 68 93 4 5 27.00 4.9 6.36 73 100 5 6 32.04 5.9 8 105 135 6.3 50.22 7.9 10.8 145 180 8 10 71.10 9.9 13.4 175 215 10 12 90.90 11.8 16 210 255 11.2 14 103.50 13.8 18 210 255 12.5 16 126.90 15.8 20.4 230 280 14 20 165.60 19.8 24.8 250 310 18 25 (330.30) 24.7 30.7 300 370 22.4 HSS DIN C a n E 2179 \ 45° Lj 1:50 hole . Taper pin machine reamers With 45° left hand helix, evacuates swarf in cutting direction. Application: On machines for tapered through holes. The peeling twist requires removal of a thick chip (pre-drilled hole must not be too large). For taper pins to ISO 2339,8736,8737 (DIN 1,7977,7978), DIN 258 and 1447. Recommendation: The pre-drilled hole is best produced using a straight shank taper pin drill No. 116310. 161600 Suitable for/ v, m/min Alu plastics ooa. Alu <3ra 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 Ti > 850 N Graphite GRP CRP Uni 6 i ISO code nri Mr- bn P H nri 161600 18 13 11 7 7 Nominal 0 mm 161600 small 0 mm large 0 mm si L, mm 1 Ka mm s mm X < 500 N f mm/rev Machine taper pin reamer 2 27.36 1.9 2.86 48 86 3.15 0.1 2,5 32.76 2.4 3.36 48 86 3.15 0.1 3 27.72 2.9 4.06 58 100 4 0.1 4 28.35 3.9 5.26 68 112 5 0.1 5 30.15 4.9 6.36 73 122 6.3 0.1 6 34.47 5.9 8 105 160 8 0.1 8 51.48 7.9 10.8 145 207 10 0.13 10 66.60 9.9 13.4 175 245 12.5 0.15 12 82.44 11.8 16 210 290 16 0.15 229