Dewalt - 180x3.2 mm Cutting Wheel is designed for fast and burr-free cutting. It is free of iron, sulphur and chlorine for contaminant-free cutting. Cutting Wheel has a material mix that ensures the improved durability of the cutting wheel. It is usually made up of aluminium oxide. Thus, it is suitable for tough cuts or ferrous metals. DeWalt Cutting Wheel has a high material removal rate with good fining and better lifetime.