Diamond Grinding Wheel Dressing Shanghai Ace Superhard Tool Co., Ltd Base Info Model NO.:DR001Manufacturing Process:Low Temperature WeldingShape:CylindricalBonding Agent:MetalTransport Package:Small Plastic Box and Carton BoxHS Code:8207901000 Description Pre:Dry Granite Cutting Tool Next:Ceramic Bond CBN Polishing Grinding Industrial Cubic Boron Nitride Powder