High Performance T29 Flap Disc, 4-1/2 in, 36 Grit, 7/8 in Arbor, 13,300 RPM

Premium abrasive cloth that lasts 15 times longer than fiber resin metal sanding discs|Zirconia grit removes material 3 times fast than fiber resin metal sanding discs|Designed for grinding angles of 20-25 degrees||