Weha 4″ Resin Filled Diamond Cup Wheel Coarse for Granite, Marble, Engineered Stone

Resin Filled cup wheels are perfect for chip free grinding and honing.
Diamonds are specifically placed on the cup wheel for maximum speed.
Resin is filled to eliminate bouncing, or “biting” into the material-the things that cause chipping.
Coarse grit
5/8-11 thread
Perfectly balanced.
Smooth, chip free grinding and shaping