The High Quality HSS And PM Involute Gear Hobs

 Type  Bore type(including longitudinal and transversal  keyway), Shank type(Taper shank and cylindrical shank)    Material  HSS-Co, PM-HSS, High-end HSS, Carbide    Heat treatment hardness  64 - 67HRC    Condition  New    Certificate  ISO9001    Function  Gear hobbing, Pre-shaving, Pre-grinding, Pre-skiving    Coating  TiN, TiAlN, TiCN, AlCrN and so on    Starts  Single and multi starts    Flute  Straight and helical flute    Standard  GB, DIN, AGMA, BS, and so on    Module  m0.5 - m35    Diameter  D20 - D350mm    Cooling method  Wet cutting and Dry cutting