Used for Auto car detail polishing. Adhesive backing, you can change pads just in seconds.The back of the disk has Velcro, so you can easily change the the sponge or woolen buffer pad. Different colored sponges have different softness, you can choose as you need, suitable for polishing rough and small areas, Coarseness: Red> Orange> Green> Black> Blue, efficient cutting and polishing the most difficult car oxidation coating, scratches.
