1、Good homogeneity, uniformity polished wire, polishing process is quick and efficient. 2、High quality guarantee, strong durablility, wear and corrosion resistant, long service life. 3、Suitable for kinds of surface, such as metal, woodflat, curved, concave, convex or irregular surface. 4、Widly application, can be installed to machines for polishing, chip-removingand, rust cleaning and burnishing. 5、Great heat-dissipation performance, three dimensional structure material, elastic surface to avoid overheating. Features: 1.Good homogeneity, uniformity polished wire, polishing process is quick and efficient. 2.High quality guarantee, strong durablility, wear and corrosion resistant, long service life. 3.Suitable for kinds of surface, such as metal, woodflat, curved, concave, convex or irregular surface. 4.Widly application, can be installed to machines for polishing, chip-removingand, rust cleaning and burnishing. 5.Great heat-dissipation performance, three dimensional structure material, elastic surface to avoid overheating. Specifications: Item Type: Polishing  Wheel Material: Nylon Size: 20*10*10cm/7.9*3.9*3.9inch External Diameter: 120mm/4.7inch Inner Diameter: 19mm/0.7inch Suitable Disk Diameter: 120mm/4.7inch Thickness: 100mm/3.9inch Granularity: 80# Package List: 1* Polishing  Wheel