Lenox American Saw - Lenox 20578-818R 8" x 3/4" x .035 x 18TPI Bi-Metal Reciprocating Saw Blade (5/Pkg)

Metal cutting reciprocating saw blade. T2™ metal cutting reciprocating saw blades use an optimized, reinforced tooth geometry. Extended design minimizes friction and heat build-up while cutting through the widest variety of metal materials. Bi-metal design stands up to the most demanding applications. Features: Patented T2 Technology Reduces Cutting Forces On Each Tooth And Optimizes Chip Removal To Allow Efficient Cutting In The Widest Range Of Materials; Advanced Metal Cutting Toothforms; Patented Metal Cutting Tpis Provide Faster And More Efficient Cutting In The Widest Widest Variety Of Materials Including Unistrut, Angle Iron, Black Pipe And More; UP TO 50% LONGER LIFE: Revolutionary WAVE EDGE tooth form design utilizes a 3-stage tooth formation to help improve cutting life; DESIGNED FOR EXTENSIVE METAL APPLICATIONS: Thin blade design is ideal for making quick cuts through a range of metal types and gauges; RELIABLY AGGRESSIVE CUTTING: High-speed steel cutting edge and spring steel backing helps strengthen the blade, reduce breaks, and provides durability for long blade life - Prop 65: Yes