DEWALT 12 In. Masonry Cutting Wheel

Combination aluminum oxide and silicon carbide grain for long life and high material removal in ductile pipe and other soft metals. High grain concentration for aggressive cutting action and smoother running wheels. 2 full sheets of thicker fiberglass to withstand extreme applications and hold up to high speeds. Quickly cuts sewer and water construction pipe， ductile iron， cast iron and concrete lined pipe.