• News and information

    News

    PA20° HSS M2, M35 Gear Cutting Hobs with Semi-Topping Tooth Profile

    2022-08-22 13:58:41 jiangxingTools 539

    PA20° HSS M2, M35 Gear Cutting hobs with Semi-Topping Tooth Profile

    Semi-topping tooth profile is for reducing a noise with chamfer on out-diameter of a gear.

    symbol is S-TOP, semi-topping gear hobs

    Moddule, PA20° or PA14.5°,hao=1.25m, ho=D+F=2.25m, r=0.2m-0.39m

    免费无码黄级毛片,嫩草网址,久久久久免费看黄A级试看,国产自拍大香蕉