News and information

News

PA20° Module m2.5 Standard Involute Gear Hob

2022-05-31 16:17:05 jiangxingTools 2497

PA20° Module m2.5 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 70 * Length 70 * Bore 27mm

Module: m2.5, with pressure angle: PA20°