2 Seg Lavina Shoes Diamond Concrete Floor shoes Grinding Discs

Metal bond diamond grinding pads have high strength, excellent wear resistance, and a low friction coefficient. Coarse grit: 6#,16#,25#,30#. Could be used for un-even concrete floors , rough grinding preparation on floor or old floor renovation, . Medium grits: 50/60# , 60/80#. Could be used for all kinds of concrete and terrazzo floors , grinding preparation on floor or old floor renovation, . Fine grits: 80/100# , 100/120#, 120/150# Could be used for all kinds of concrete and terrazzo floors , find grinding preparation on floor or old floor renovation before polishing,