Каталог GUHRING 2016 Режущий инструмент для резьбы Стр. 408 0420 Lab2u
Grey cast iron, spheroidal and malleable cast iron GREY CAST IRON, SPHEROIDAL AND MALLEABLE CAST IRON Fluteless machine taps for BSP-threads P M K N S H Cutting data page 352 Tool material Tolerance on 0 Surface Type Form Internal cooling HSS-E X N C d1 P d2 SW dk l1 l2 l5 Code no. G/inch mm G1/16 28.000 6.000 4.900 7.30 90.000 18.000 30.000 7.723 G1/8 28.000 7.000 5.500 9.30 90.000 18.000 35.000 9.728 G1/4 19.000 11.000 9.000 12.50 100.000 20.000 40.000 13.157 G3/8 19.000 12.000 9.000 16.00 100.000 22.000 44.000 16.662 G1/2 14.000 16.000 12.000 20.00 125.000 25.000 44.000 20.955 G3/4 14.000 20.000 16.000 25.50 140.000 28.000 53.000 26.441 408 GUHRING