Features High wear resistance: Adopt ultra-high sand planting process, ensuring uniform sand distribution, durability, and resistance to sand loss, providing long-lasting use and high-value investment. Smooth and firm polishing: The joints will not jump during the smoothing and polishing process, resulting in a polished with no wavy appearance, ensuring a firm and unbreakable performance. Excellent cutting performance: These sanding belts offer good cutting performance and sharpness, making them ideal for metal grinding and polishing, delivering efficient and results. Versatile compatibility: Provide various types of sanding belts for pneumatic small belt machines, meeting multiple grinding and polishing needs with convenience and flexibility. Wide application: Widely used in metallurgy, machinery, shipbuilding, light industry, leather, wood, building materials, textile printing, and dyeing industries, ensuring versatile usage across various professional sectors. Features: 1、Adopt ultra？high sand planting process, the sand is uniform, not easy to lose sand, and more wear？resistant. 2、The joints will not jump during the smoothing and polishing process, and the polished will not appear wavy, firm, and will not break. 3、Have good cutting performance and sharpness, suitable for metal grinding and polishing. 4、Provide various types of sanding belts for pneumatic small belt machine, satisfy your multiple needs. 5、Widely used in metallurgy, machinery, shipbuilding, light industry, leather, wood, building materials, textile printing and dyeing industries. Specification: Item Type: Sanding Belt Material: Abrasive Paper Specification: Approx. 520 x 20mm / 20.5 x 0.8in Circumference: Approx. 520mm / 20.5in Side Width: Approx. 20mm / 0.6in Quantity: 20pcs Package List: 20 x Abrasive Paper Note: Please note that the color of this product will be sent randomly, please make sure you don't mind before ordering. Package List 20 x Abrasive Paper