Mercer Abrasives 311016 TYPE 29 SEMI-FLEXIBLE DISCS – ALUMINUM OXIDE - 1-pc

Heavy-duty ALUMINUM OXIDE disc for use with angle grinders. Applications include reduction and leveling of surface imperfections in concrete and can also be used with marble, granite and cast iron. Must be used with the appropriate backing pad. A fast way to grind softer material such as concrete and marble. Designed with cooling ridges to improve productivity where loading is a problem.