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PA20° Module m3.75 Standard Involute Gear Hobbing Tool

2022-05-31 15:59:41 jiangxingTools 2406

PA20° Module m3.75 Standard Involute Gear Hobbing Tool

Tooth profile: DIN3972-2 standard, GB

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

Accuracy:AA, A to DIN3968

Hob specification:OD 90 * Length 90 * Bore 32mm

Module: m3.75, with pressure angle: PA20°