The strength of the sanding disc is uniform, the processing effect is uniform and wear-resistant, the water resistance is strong, the plasticity is strong, it is suitable for different shapes that can be removed from the body of the sanding disc.grinding, grinding, noise and dust is small.Purple and blue cleaning and stripping discs last longer than black cleaning and stripping discs.It is convenient to use and easy to install, making it compatible with most angle grinders.The black cleaning discs is a wear-resistant soft honeycomb sanding tool which is formed as a substrate and organic combination of resin and corundum elastomers with a special process.The cleaning disc is suitable for interface sanding, oil pipe burr removal, ceramic floor polishing, surface paint removal, etc.The disc grinding wheel is suitable for various models of angle grinders on the market.Excellent sanding effect of special fiber synthetic silicon carbide grain.