Irwin 372956 Series Reciprocating Saw Blade, Applicable Materials: Nail-Embedded Wood, Plastic, Wood, 2 in W, 9 in L

Bi-metal blade made with 8% cobalt keeps teeth sharp longer and increases blade life. Use with materials 3/16 in (5 mm) and thicker. Electronic beam weld allows for a more powerful bond. For wood and nail embedded wood.