Affordable 4 Inch Economy Wet Polishing Pads made for professionals for even the most extensive stone. The 800 Grit Vantage ASHE polishing pad enhances the luster of your stone surface creating a smooth glossy finish. This stone polishing pad has a 2.8 mm pad thickness and a 5/8 inch arbor that connects handheld angle grinders. For having that professional polish on natural stone, call us for tailored polishing techniques and grit sequence. Features: 4 inch size 800 Grit size 2.8 mm pad thickness 5/8 inch Arbor size Suitable for all types of Handheld Angle Grinders Green Backing Wet polishing Applications: All Natural Stone