This 12" blade has 10/14 teeth per inch and is part of IRWIN's Metal and Wood Cutting Reciprocating Bi-Metal Blades line. Cuts composition materials, plastic, pipe, carbon steel and stainless steel. IRWIN linear edge reciprocating saw blades use a patented WeldTec tooth design.

• Cuts composition materials, plastic, pipe, carbon steel and stainless steel
• Use with materials 1/8" and thicker
• Electronic beam weld for stronger, longer lasting teeth
• Bi-metal construction for faster cutting and added durability
• Precision set teeth for faster, smoother cuts
• A high speed steel cutting edge extends cutting life, while a spring steel backing edge helps prevent breaking
• 1/2" universal tang fits all standard reciprocating saws

Tip: For best results, use a TPI that yields 2 to 3 teeth in the material at all times.