About this item

【Material Improvement] - In order to extend the service life of the grinding wheel, we conducted several experiments and found that replacing the resin with high-quality aluminum oxide makes the grinding wheel harder, more wear-resistant and better performance! 【Disc Diameter]: 125mm - Thickness: 15mm - Aperture: 22mm - Peak Speed: 12500 (rpm) - Peak Speed: 80 - Grit: 46# 【Scope of Application]: This cleaning disc is suitable for interface grinding, oil pipe burr removal, ceramic floor polishing and C1/2ar surface paint removal, etc Easy-to-remove glass cleans and removes paint, rust and oxidation. 【High Performance]: Paint and rust removal does not damage the surface of the object, the grinding force is uniform, the processing effect is uniform and wear-resistant, the water resistance is strong, the plasticity is strong, the softness is good, it is suitable for different shapes that are removed from the grinder, the sander is low and the dust is low 8 Features of Black Diamond Polishing Disc - Cleaning oxides and dirt before and after welding and welding of metal. - Clean various surface colors, protective paints and insulating colors, e.g. B. the body. - Cleaning and rust protection of the metal surface. - Molder, clean spray shaft. - Remove stains from the concrete column wall. - Residual fuel and rubber seals on rocket mechanisms. - Remove the cylinder ring. - Cleaning and maintenance of factory equipment to remove fine dirt and hard lumps on the surface..