https://www.toolocity.com › GrindingWheels
赞助High Quality Diamond Grinding Wheels for Concrete, Granite & Other Stones. Choose from a Wide Selection of Tools and Accessories for Your Next Project.
5% Off: toolocityrocks · Diamond Polishing Pads · Diamond Grinding Wheels
Types: Coarse (30-40 Grit), Medium (70-80 Grit), Fine (100-120 Grit)