Lenox LAZER 201809118R Reciprocating Saw Blade 1 in W 9 in L 18 TPI Cobalt Cutting Edge

Designed to minimize friction and heat build-up while cutting through the widest variety of metal material. A revolutionary new blade design that delivers up to 100% longer blade life and 25% faster in metal cutting. For structural steels and 1/16 to 1/4 in all metals.