- Bi-metal construction for faster cutting and added durability. Precision-set teeth for faster, smoother cuts.
- Cuts all metals, including non-ferrous pipe conduit, stainless and sheet metals.
- Electronic beam weld for stronger, longer lasting teeth. 8% cobalt keeps teeth sharp longer.
- Use with materials 1/8- to 1/2-inch thick
![Irwin® Metal Cutting Reciprocating Blades with WeldTec, 6", 18 TPI, #IR-372618B (25/Pkg) Irwin® Metal Cutting Reciprocating Blades with WeldTec, 6", 18 TPI, #IR-372618B (25/Pkg)](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/257859/448924/372610__16998.1669226157.jpg?c=2)