PA20° Profile DIN3972 Standard Gear Cutter Hob with Module m3.5
2022-06-01 15:34:51
jiangxingTools
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PA20° Profile DIN3972 Standard Gear Cutter Hob with Module m3.5
Tooth profile:DIN3972-2 standard, GB
Material: HSS M2, M35, ASP2052, S390
Accuracy:AA, A DIN3968
Hob sizes: OD 75 * Length 70 * Bore 27mm
G Hob: gear hob for finishing use
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