Wire Wheel Brush Bristle Type Stringer Bead Twist Knot Wire Product Type Wire Wheel Brush Bristle Material Carbon Steel Brush Dia 6 in Grit Not Applicable Face Width 1/2 in Bristle Diameter 0.023 in Bristle Length 1 3/8 in Compatible Tool Type Angle Grinder Primary Material Application Carbon Steel Connector Type Threaded Hole Connector Size 5/8 In.-11 Operating Speed - Maximum 9 000 RPM Shank Length Not Applicable Color Not Applicable