Featuring premium micrograin and extra-sharp carbide cutting edges, Dewalt Large Diameter Precision™ Saw Blades power through non-ferrous metal and plastic with ease. Exclusive dampening slots helps to reduce vibration, and a precision-balanced, laser-cut body provides exceptionally accurate cuts. A Tough Coat Finish helps to reduce heat, friction, and gum-up to promote blade life. Premium Micro-Grain carbide produces ultra-sharp cutting edges that dramatically reduce splintering.