This 9" blade has 6 teeth per inch and is part of IRWIN's Nail Embedded Wood Cutting Reciprocating Blades line. Built for roughing-in work and nail embedded wood. IRWIN linear edge reciprocating saw blades use a patented WeldTec tooth design.

• For roughing-in work and nail embedded wood
• Use with materials 3/16" (5 mm) and thicker
• Bi-metal construction for faster cutting and added durability
• Precision set teeth for faster, smoother cuts
• 8% cobalt keeps teeth sharp longer
• 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.