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PA20° Module m3.5 Standard Involute Gear Hob

2022-05-31 16:01:03 jiangxingTools 2224

PA20° Module m3.5 Standard Involute Gear Hob

Tooth profile: DIN3972-2 standard, GB

Material:HSS M2, M35, ASP2030, ASP2052, S390

Accuracy:AA, A to DIN3968

Hob specification:OD 85 * Length 85 * Bore 32mm

Module: m3.5, with pressure angle: PA20°