Specification Feature Self adhesiveSize 5 inchDIY Supplies WoodworkingMaterial RubberColour YellowType A B C DFeatures ApplicationHand Sanding Block can self adhesive flocking sandpaper wool wheel water grinding film sponge wheel used for grinding and polishing artificial stone furniture wood products metal automobile etc 4 Shapes to choose The Grinding Block is made of rubber hand held shape moderate hardness elastic comfortable grip How To UseThe hand held sanding disc backing pad can be used with sandpaper Type D with nails paste more firmly Sandpaper is not included Package Included 1 Pcs x Hand Grinding Block Polishing ToolsMore Details