Lenox 21519814R Lenox 814R Metal-Cutting Reciprocating Saw Blades, 8-inch, 14 TPI, 5/Pk (21519814R)

21519814R Reciprocating Saw Blade 8-inch x 14 TPI. Power Blast Technology Increases Blade Life. High speed blasting along the cutting edge strengthens the blade to reduce breaks and increase durability. Patented T2â„¢ Technology reduces cutting forces on each tooth and optimizes chip removal to allow efficient cutting in the widest range of materials. Teeth Type = Tuff Tooth. Blade Material = Bi-Metal.