This reciprocating saw blade from Lenox is engineered with T2 technology for an optimized, reinforced tooth geometry and its bi-metal construction withstands the most demanding applications. The patent pending design minimizes friction and heat build-up as it cuts through the widest variety of metal materials.
![Lenox Metal Cutting Reciprocating Saw Blades, 8" x 3/4" x .035", 14 TPI #21519814R (5/Pkg.) Lenox Metal Cutting Reciprocating Saw Blades, 8" x 3/4" x .035", 14 TPI #21519814R (5/Pkg.)](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/136861/181427/Metal-Reciprocating-Blade-5__82497.1443643062.jpg?c=2)