Item Type: Sandpaper Ring Set <br>Material: Sandpaper <br>Inner Diameter: 80mm / 3.14in, 55mm / 2.16in, 38mm / 1.5in, 25mm / 0.98in , 20mm / 0.78in, 12mm / 0.47in <br>Product Length: Approx. 11.5cm / 4.5in <br>Product Specifications: 120 Mesh <br>Gross Weight: Approx. 142g / 5oz <br>Scope of Application: Grinding, Polishing, etc.<br>1、Sanding Accessories: It is an ideal sanding accessory for home woodwork, art processing and handicrafts. <br>2、Wood Sanding: Use for soften wood, edge treatment, surface treatment, to form wooden crafts designs. <br>3、Wide Use: Very suitable for manual labor sanding in a narrow space or various small metal and wood crafts. <br>4、Inner Diameter of Long Sandpaper Ring: 80mm / 3.14in, 55mm / 2.16in, 38mm / 1.5in, 25mm / 0.98in, 20mm / 0.78in, 12mm / 0.47in. <br>5、Sandpaper Specifications: 120 mesh sandpaper, suitable for sanding and polishing of wood and glass fiber.6 x Sandpaper Ring