General description These 5X Makita Coarse 100mm sanding belts are designed for efficient sanding of wood and regular steel. Ideal for floor sanding, they feature Aluminium Oxide grit bonded to a durable cloth backing, making them suitable for use with powerful belt sanders. Technical specifications Size: 100mm (4 inches) Grit options: 40, 80, 100 Material: Aluminium Oxide grit on cloth backing Compatibility and accessories Compatible with Makita models: 9401, 9403, 9404 Compatible with other brands: Hitachi, Ryobi, Bosch (9036), B&D, DeWalt, AEG, Milwaukee, Metabo, Festool Usage The grit you choose depends on the job at hand: Lower grit numbers (e.g., 40) are for rough sanding Higher grit numbers (e.g., 100) are for smoother finishes