General description Turn your drill or grinder into a powerful grinding tool with these 125 mm grinding discs designed for angle grinders or drill presses. This assortment includes 50 sandpapers ranging from coarse to fine, catering to various grinding and polishing needs. The bur sander features grit options of 40, 60, 80, 120, and 180, making it suitable for aggressive sanding tasks. Technical specifications Diameter: 125 mm Thread: M14 Maximum RPM: 12200 Grits included: 10 pieces each of 40, 60, 80, 120, and 180 Compatibility and accessories Compatible with angle grinders featuring an M14 thread Includes 1 piece Velcro backing plate Includes 10 pieces each of 40, 60, 80, 120, and 180 grit sandpaper Installation Easy installation with a backing plate that snaps directly onto the angle grinder spindle No adapter required for installation Usage Suitable for grinding and finishing metals, nonmetals, wood, rubber, leather, plastic, stone, glass, and other materials Effective for shaping