- Cuts composition materials, plastic, pipe, carbon steel and stainless steel
- Use with materials 1/8 in and thicker
- Electronic beam weld for stronger, longer lasting teeth
- Bimetal construction for faster cutting and added durability
- Precision set teeth for faster, smoother cuts
![Irwin® Metal & Wood Cutting Reciprocating Blades w/WeldTec, 8", 18 TPI, #IR-372818BB (50/Pkg) Irwin® Metal & Wood Cutting Reciprocating Blades w/WeldTec, 8", 18 TPI, #IR-372818BB (50/Pkg)](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/312646/448984/585-372810BB__62689.1669235042.jpg?c=2)