Wire Wheel Brush Bristle Type Crimped Wire Product Type Wire Wheel Brush Bristle Material Brass Brush Dia 6 in Grit Not Applicable Face Width 1/2 in Bristle Diameter 0.012 in Bristle Length 1 7/16 in Compatible Tool Type Bench Grinder Primary Material Application Brass Connector Type Threaded Hole Connector Size 5/8 in to 1/2 in Operating Speed - Maximum 6 000 RPM Shank Length Not Applicable Color Not Applicable