Features: Adhesive on the back of the diamond resin emery cloth for fine grinding and polishing. The back of the curved foam, hand grip up more comfortable. Diamond hand brush is used for polishing the position of the machine or the location of defects in the repair and polishing. Is an effective complement to the machine polishing operations. If the stone for quickly polishing and processing, but also for the edge and the surface of some polishing. Used in granite, marble, concrete, glass polishing and so on. Easy to use, fast, fast polishing. Quality and stability, , heat resistance and high pressure, high efficiency. With grinding sharp, fast polishing, high brightness and other advantages. Specifications: Product name: Diamond Polishing Grinding Pad Material: Diamond Color as shown Grits: 60 , 100 , 200 , 400 Size: . 95 x 55mm Working Thickness: 0.5mm Package Contents: 4pcs x Diamond Hand Polishing Pads Only the above package content, other products are not included. Note: Light reflection 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.