Masonry Grinding Discs, Type 27, 4-1/2 X 1/4 X 7/8-in.

Diablo's premium masonry grinding discs provide superior performance and increased productivity. Featuring a premium aluminum oxide blend, these discs grind through material faster than other grinding discs and offer an extra long grinding life. Premium aluminum oxide blend - a superior quality formulation designed for fast material removal and long cutting life.For use on masonry applications including concrete brick, cinder block, cement and paver stones.Type 27 depressed center.Fully reinforced for use in hand-held cut-off work.Ideal for working in hard to reach areas.