DEWALT Concrete Grinding Wheel, Double Row, Diamond Cup, 5-Inch

DEWALT DW4777 5" XP Double Row Diamond Cup Wheel; High Diamond concentration for long life and aggressive material removal. Features large grinding segments with heat treated steel bodies which provides increases durability and wheel life. Diameter 5", Arbor diameter 5/8 - 11", Max RPM 12,200. Designed for General Purpose masonry grinding; dry grinding of concrete and other masonry materials and for smoothing of uneven surfaces.