Triple Convex Diamond Tool, Material Application Soft Concrete, Paint and Thin Epoxy, Porous Ceramic Glues, Rain-Damaged Concrete, Vinyl Glues, Optimal Performance for Material Rain Damaged Concrete, Product Type Triple Convex Diamond Tool, For Use With PG 280, PG 400, PG 400 Petrol, PG 450, PG 510, PG 530, PG 540, PG 680, PG 680 RC, PG 690, PG 690 Propane, PG 690 RC, PG 820, PG 830, PG 830 RC, PG 830 S, Disc Diameter 16 in, Number of Segments 3, Abrasive Grit 20, Color Blue