General description These 125mm sanding discs feature 8 holes for optimal grip on sanders. Made with high-quality aluminum oxide, they are designed for a smooth finish and meet a wide range of polishing requirements. The discs are durable, anti-static, and ideal for sanding and polishing various materials. Technical specifications Diameter: 125mm Grit: 80 Backing: D-class paper Abrasive material: Aluminum oxide Type: Hook and loop backing Usage Suitable for sanding fillers, primers, and grinding metals Effective on non-ferrous metals, non-metallics, steel, and alloys Can be used on wood, rubber, leather, plastic, stone, and glass Other information Easy to install and remove with a strong and durable Velcro backing Available in different grits to suit various needs