Raizi  3-step polishing pads are made with high-quality diamond powder and premium resin bond, aiming to increase their polishing performance, elongate their lifetime and so as to improve their working efficiency. The 3-step procedure design prominently reduces your processing time and energy, while never sacrificing the speed and polishing quality.  In short, this set of pads can fulfill most of our customers’ needs and is one of the best-selling in our store.