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PA20° Profile DIN3972 Standard Gear Hobber Cutter with Module m4

2022-06-01 15:29:41 jiangxingTools 2164

PA20° Profile DIN3972 Standard Gear Hobber Cutter with Module m4

Tooth profile:DIN3972-2 standard, GB

Material: HSS M2, M35, ASP2052, S390

Accuracy:AA, A DIN3968

Hob sizes: OD 80 * Length 75 * Bore 27mm

G Hob: gear hob for finishing use