1. Quantity and practical kit-Package includes 200 sanding pads, 10 grains of gravel 20 pieces of coarse sand each: 80/180/240/320/400/600/800/1000/2000/3000; 2 1 / 4 inchhandle pad and 2 soft foam cushions, large volume to meet your different polishing needs2. High quality material- and antistatic, can be used for corner cleaning and polishing, such as polishing metal, wood, jade, etc.3. Soft Foam Buffer Pad-The abrasive disc kit includes 2 soft foam cushion pads, which can effectively reduce the shaking during use. Please that the soft foam cushion pad is tightly connected with the disc and the liner before use4. Hook and ring back-The diameter of the hook and ring pad back is 2 inches, suitable for most rotating tools, such as die grinders, air grinders, electric drills, etc.5. Warm reminder: These sanding pads match the 2-inch backing pads and are not suitable for sticking sandpaper pads. Please clean the dust and replace the old sand pads before use.Material:sandpapercolour:As ShownPackage Contents:200 X Sandpapers (20 pieces of coarse sand each: 80/180/240/320/400/600/800/1000/2000/3000)2 X 1 / 4 inch handle pad2 X soft foam cushionsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.