LENOX® Gold® Metal Cutting Reciprocating Saw Blades have an aggressive blade design that optimises the blade's cutting angle for faster cutting in a wide variety of materials. The POWER ARC™ curved blade delivers up to 2x longer life vs traditional straight LENOX® Reciprocating Saw Blades. Patented T2™ Technology reduces cutting forces on each tooth and optimises chip removal to allow efficient cutting in the widest range of materials. The teeth feature a titanium coating making them more wear-resistant, keeping them sharper for longer. Ideal for cutting a variety of metals.