GB Standard Gear Hob with Module m1-m10
2022-07-14 16:46:51
jiangxingTools
1689
GB Standard Gear Hob with Module m1-m10
Module m1-m10, pressure angle: PA20°
tooth profile: GB standard
material: HSS M2, M35, S390
Accuracy: Class AA, A to DIN3968
Bore: 22mm, 27mm, 32mm, 40mm
single start, right hand, straight groove
gear hob for finishing cut,
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