一区二区三区免费|久艹在线免费观看|亚洲AV无码网址|高清无码在线收看|91一区日韩温州|国产免费一级大片|99久久精品成人|一本二本无码视频|国产综合另类小说|日本无码制服二区

News and information

News

PA20° Profile DIN3972 Standard Gear Hobbing Tool with Module m1.75

2022-06-02 08:33:17 jiangxingTools 2824

PA20° Profile DIN3972 Standard Gear Hobbing Tool with Module m1.75

Tooth profile:DIN3972-2 standard, GB

Material: HSS M2, M35, ASP2052, S390

Accuracy:AA, A DIN3968

Hob sizes: OD 55 * Length 45 * Bore 22mm

G Hob: gear hob for finishing use