Lenox U-Shank 4-1/2 In. x 6 TPI Bi-Metal Jig Saw Blade, Nail-Embedded Wood (3-Pack)
Tough, sharp, shatterproof bimetal blades for cutting steel, nail-embedded wood, masonite, conduit, composition materials, laminated counter tops. 1/4' shank. Fits most jigsaws.