120mm (4.72") diameter, 100mm (3.94") height, 19mm (0.748") bore, 80 grit. Made of non woven material, coated with abrasives, it is wear-resistant and not be blackened.. Suitable for smoothly burnishing and polishing the surface of stainless steel, aluminum, copper, iron, wood and other metal materials.. Strong cutting force, clear lines, high finish, good polishing effect, long service life. It can be repaired quickly and deeply after scratching.. Specially designed for workpiece with irregular surface and high polishing effect requirement.. Features the uniformity of the wire path, fast wire tapping and high efficiency of the workpiece when polishing and drawing..
