Three-step diamond polishing discs for wet or dry grinding of materials such as granite, concrete and marble

6 pieces per set 100mm dry polishing pads 4-inch diamond polishing pads Marble grinding discs Suitable for durable polishing of floor granite (Grit size: 400 mesh)

Concrete Floor Renovation Pads Diamond Resin Wet Polishing Pads Diamond Grinding Pads

100mm Diamond Polishing Pad 4-inch Wet/Dry Polishing Disc Grinding Tool Suitable for Polishing Marble, Granite, Concrete Countertops and Stone Surfaces