Feature: 1) Suitable for sanding at high speed, the round sanding sheet can be used for many purposes. 2) Easy to install, remove and clean. 3) Apply to metal and non-metal, wood, rubber, leather, plastic, stone, glass and other materials grinding, polishing, etc. 4) Mainly applicable to beads, wooden bead polishing, Burnish walls, furniture, cars, boats and other industry of metallic and non-metallic materials, with the exception of paint, in addition to grinding burrs, solder joint.