DEWALT Grinding Wheel, Double Row, Diamond Cup, 4-1/2-Inch (DW4774)

Size:1-(Pack)
From the Manufacturer

DEWALT Diamond Cup Wheels are designed to be used for dry grinding of concrete and other masonry materials to smooth uneven surfaces and remove flashing. The diamond matrix provides 350x’s the life of conventional abrasives and allows for more aggressive material removal. A double row of diamonds rims on these blades provides for heavy material removal and provides longer life. This 4 1/2″ wheel with double rim and 5/8-11 arbor can be used on many small and large grinders.