The RECIPROCATING SAW BLADE measures 12 inches in length with a 14 TPI (teeth per inch) design, ideal for cutting through various materials. Manufactured by Field Tool Supply, these blades are crafted from high-quality steel for durability and longevity. The pack includes 5 blades, making it a cost-effective choice for both professionals and DIY enthusiasts. These blades are compatible with most reciprocating saws and are perfect for demolition, remodeling, and other cutting tasks. The precision teeth design ensures clean cuts and efficient performance.