Premium silicon carbide grain for long life and fast cutting Proprietary material mix ensures durable long life wheels 2 full sheets of fiberglass for durability and safety Featuring highly concentrated, high-performance aluminum oxide grain for quick cuts and long life, DEWALT Type 1 Metal Cutting Chop Saw Wheels are ideal for all ferrous metal, including steel, bar stock, tubing, and studs. 2 full sheets of fiberglass deliver durability and safety. An exclusive material mix ensures long wheel life.
