... carbide cutting circular saw blades of various angles.grinding the saw blade's top teeth,teeth bevel,bevel gear. Round Saw Blade Knife Grinder ... teeth bevel, bevel gear. Parameter: Diameter of grinding Saw blade:Φ105~Φ630mm Applicable Grinding Saw Blade Aperture:Φ20, Φ22, Φ25.4,Φ30, ... .M.P Grinding Wheel Motor Power:550WFeed Motor Power:60wVoltage:Three-phase 380vElectric Power Speed:0~24°teeth/min( ...