The US Forge 1103 is a 6 x 1/2-Inch Stringer Bend Wire Brush. Features: * For heavy-duty cleaning of weld spatter and slag, removal of rust, scale and oxidation. * For use with high speed angle grinders. * High impact action brush features a quick mount nut and all steel hub construction. * .020 wire size. * This Stringer Bend Wirebrush 6x1/2 is one of many top quality items in our Wire Wheel Brushes department. What"s In the Box: * US Forge 1103 6 x 1/2-Inch Stringer Bend Wire Brush