DEWALT DW8314 Flap Disc, 4-1/2 in Dia, 5/8-11 Arbor, Coated, 120 Grit, Zirconia Alumina Abrasive, Cloth Backing

Designed for grinding angles of 20 to 25 deg, DeWALT type-29 HP flap disc quickly removes material with aggressive grinding action. Featuring zirconia grit, which removes material three times fast than fiber resin metal sanding discs, each disc is packed with a premium abrasive cloth that lasts fifteen times long than fiber resin metal sanding discs.