General description CCYKXA 10 Pcs CSD Grinder Cleaning Discs are designed for effective surface treatment and paint removal using an angle grinder. These discs are engineered with high-quality aluminum oxide to enhance durability and performance, making them ideal for various grinding tasks. Technical specifications Disc diameter: 125 mm Thickness: 15 mm Aperture: 22 mm Maximum speed: 12,500 rpm Grinding grain size: 46# black silicon carbide Usage Suitable for interface grinding Oil pipe burr removal Ceramic floor polishing Surface paint removal Effective in removing paint, rust, and oxidation without damaging the surface