NEWGRIND PCD (Polycrystalline Diamond) grinding shoes are aggressive tools for concrete floor prep, featuring PCD segments embedded in metal, designed for rapid removal of tough coatings like epoxy, glue, paint, and adhesive, working efficiently in both clockwise and counter-clockwise grinder directions without deep scratching, ideal for stripping floors before polishing. These shoes combine heavy PCD bars for ripping through product with smaller segments to clean the concrete surface, ensuring long life and high performance on various floor grinders.
