Fits on most grinders/polishers with 5/8"-11 spindles
Make an inside circle or arc and smooth out sink hole cut outs
Very aggressive due to the Vacuum Brazed Tech.
Use wet or dry, optimal speed 4,000 RPM
The vacuum brazed diamond drum wheels are designed for making an inside circle, oval, or arc. The tool features the fastest material removal rate of any grinding drum when used on granite, marble, concrete and engineered stone. 30/40 grit diamond (coarse) for grinding hard granite. 70/80 grit diamond(medium) for grinding medium/soft granite and marble. 5/8-11 thread fits most grinders, 2" diameter and 2" height. You may buy separately our adapter 5/8"-11 to M14 to use with power tools with M14 thread spindle.
