Irwin 372810B Reciprocating Saw Blade, 8 in L, 10 TPI, Cobalt/Steel Cutting Edge

Electronic beam weld allows for a more powerful bond. Bi-metal blade increase blade life. Use with materials 1/8 to 1/2 in (3.2 to 1.3 mm) thick. For composition materials, plastic, pipe, carbon steel and stainless steel.