AMPCO SAFETY TOOLS Knot Wire Cup Brush,Threaded Arbor,3 In.

Cup Brush, Product Type Cup Brush, Quick Change System Not Applicable, Bristle Type Standard Twist Knot Wire, Bristle Material Bronze, Brush Dia. 3 in, Wire Dia. 0.02 in, Bristle Length 3/4 in, Grit Not Applicable, Overall Length Not Applicable, Compatible Tool Type Right-Angle Grinder, Straight Grinder, Color Not Applicable, Primary Material Application Aluminum, Iron, Plastic, Steel, Connector Type Threaded Hole, Connector Size 5/8 In.-11, Operating Speed - Maximum 12,500 RPM