Weiler Vortex Pro Wire Cup Brush, Round Shank, Carbon Steel, Crimped Wire, 2" Diameter, 0.014" Wire Diameter, 1/4" Shank, 5/8" Bristle Length, 13000 rpm (Pack of 1) General purpose applications on larger surface areas Applicable for removing rust and paint from a variety of metal parts; deburring and cleaning ids and ODs on pipes, valves and fittings; cleaning and finishing recessed areas; rubber and plastic removal