1Wear-resistant, high grinding efficiency for many materials. 2Abrasive belts are widely used in metallurgy, machinery, shipbuilding, light industry, leather, wood, building materials, textile printing and dyeing industries. 3Grinding and polishing of plywood, particleboard, decorative panels, bamboo and rattan products; grinding and polishing of complex surfaces such as stainless steel, non-ferrous metals, ferrous metal sheets and blades; water or oil with metal and non-meta 4Aluminum oxide is the material of high strength,hardness and good grinding performance. 5There are 6 kinds of belt of different grits for your different needs.