Industrial Pro® premium crimped wire bench wheel brush. Great for cleaning metal surfaces, blending surfaces, removing light burrs, paint and corrosion. Made from high carbon tempered steel and manufactured using a proprietary 3D crimping and balancing process providing a much higher density of wire resulting in perfect balance, longer life and better removal capacity. Patented multi-arbor hole bushing system fits seven (7) different arbor sizes 1/2" (12.7mm) through 2" (50.8mm). Diameter: 6" Arbor: 1/2" Wire Size: .012" (.304mm) Face: 5/8" (15.9mm) RPM: 6,500