This product is made of high quality steel wire, which is not easy to break and durable. It is used for rust removal and polishing of machine equipment or steel products and steel tiles. It is widely used in ship, aviation, automobile, petroleum, construction and installation industries. At present, it is a good assistant for metal and non-metal materials to remove rust, paint, burr and grind welds in a large area, and to remove stains and carbon scales on welded surfaces.