Size: 6 x 89 inches (152 mm x 2260 mm), 100 grit sanding belts, set of 4 pieces. For results, always sand in the direction indicated by the arrow on the belt. Key Features and Benefits: Versatile Applications: Ideal for knife grinding, rust removal, deburring, blade sharpening, and metal polishing. Suitable for woodworking, smoothing rough edges, and preparing surfaces for finishing. Wide Compatibility: Works with a variety of blades and tools, including kitchen knives, scissors, carving and gardening knives, serrated knives, lawn mower blades, and tool heads. Can also be used effectively on wood, fiberglass, rubber, plastic, stone, and other materials. Strong, Reliable Joint: Designed with precise overlapping technology to minimize bulging at the seam. Built to resist breakage and maintain stability during speed rotation. Durable Aluminum Oxide Construction: hardness and toughness for consistent, effective polishing. heat resistance for demanding grinding tasks. Backed with moistureresistant heavy cloth for longer service life. Practical Use Scenarios: Sharpen kitchen knives to maintain cutting performance and extend their lifespan. Restore and smooth rusted garden shears or lawn mower blades for improved efficiency. Prepare wooden furniture components by sanding surfaces evenly before applying paint or finish. This sanding belt set combines durability, precision, and versatility, offering consistent performance across a wide range of sharpening, polishing, and material preparation tasks.