Diablo Steel Demon DBDS45250B01F Metal Grinding Disc, 4-1/2 in Dia, 1/4 in Thick, 5/8-11 Arbor, Ceramic Abrasive

Diablo's Steel Demon metal grinding discs deliver industrial performance, increased productivity and longer grinding life. Featuring a premium ceramic blend that delivers up to 6X longer life. A fully reinforced depressed center enables the disc to withstand heavy-duty metal grinding. These discs are ideal for working in hard-to-reach areas.