Double-Row Wire Wheel Brush, Bristle Type Standard Twist Knot Wire, Product Type Double-Row Wire Wheel Brush, Bristle Material Carbon Steel, Brush Dia. 10 in, Grit Not Applicable, Face Width 1 1/4 in, Bristle Diameter 0.016 in, Bristle Length 1 3/4 in, Compatible Tool Type Bench Grinder, Primary Material Application Carbon Steel, Connector Type Threaded Hole, Connector Size 2 in, Operating Speed - Maximum 4,500 RPM, Shank Length Not Applicable, Color Not Applicable