青青青国产精品一区二区_日韩国产综合在线视频_青青热久免费精品视频在,国产精品成年片在线观看_午夜宅宅伦电影网中文字幕_欧美人妻XXXX_亚洲午夜久久多人

News and information

News

PA30° DIN5480 Involute Spline Gear Hob Cutter with Module m2.5

2022-06-01 08:49:31 jiangxingTools 2515

PA30° DIN5480 Involute Spline Gear Hob Cutter with Module m2.5

Tooth profile:GB, DIN5480 standard

Material:HSS M2, M35,ASP2052, S390

Accuracy:AA, A DIN3968

Hob sizes:OD 60 * Length 60 * Bore 27mm

Module m2.5, with pressure angle PA30°