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PA20° Profile DIN3972 Standard Gear Cutting Hob with Module m6.5

2022-06-01 15:01:37 jiangxingTools 3119

PA20° Profile DIN3972 Standard Gear Cutting Hob with Module m6.5

Tooth profile:DIN3972-2 standard, GB

Material: HSS M2, M35, ASP2052, S390

Accuracy:AA, A DIN3968

Hob sizes: OD 110 * Length 100 * Bore 32mm

G Hob: gear hob for finishing use