5 Inch Diamond Cup Wheel for Grinding Concrete Granite Marble Stone Surface

This 125mm diamond cup grinding wheel comes with special cup body and segments. With narrow segments, it is designed for fast grinding the surface of granite, marble, concrete, terrazzo and other materials. Compared with other cup wheels, it has multi-holes which improve the water cooling system and lengthen its lifespan. It is also lighter than other cup wheel and can save shipping cost for customers. We offer a wide range of diamond grits for different degrees grinding and polishing. A series of bond types are available for grinding concrete and terrazzo floors in different hardness levels.