General description This set of 60 sanding discs, 125 mm with 8 holes, is designed for efficient dust extraction. Made of aluminum oxide, these discs provide a smooth surface and are ideal for sanding and polishing various materials, including metal, wood, plastic, and glass. Technical specifications Diameter: 125 mm Material: Aluminum oxide Quantity: 60 discs Available grit sizes: 40, 60, 80, 100, 120, 150, 180, 240, 320, 400, 600, 800, 1000, 1200, 1500, 2000 Color: Red Compatibility and accessories These sanding discs are compatible with all 5-inch random orbital sanders. Installation The hook-and-loop fastening allows for quick and easy installation of the discs. They attach securely and can be easily removed. Areas of use: These sanding discs are suitable for: Sanding putty and primers; Sanding and polishing metals and alloys; Sanding wood, rubber, leather, plastic, stone, and glass. Other information: The discs are pre-drilled with 8 holes for optimal dust extraction.