Wire Wheel Brush Bristle Type Crimped Wire Product Type Wire Wheel Brush Bristle Material Carbon Steel Brush Dia 7 in Grit Not Applicable Face Width 7/8 in Bristle Diameter 0.014 in Bristle Length 1 5/8 in Compatible Tool Type Bench Grinder Primary Material Application Carbon Steel Connector Type Threaded Hole Connector Size 5/8 in Operating Speed - Maximum 9 000 RPM Shank Length Not Applicable Color Not Applicable