Irwin 372960 9" 10 TPI Bi-Metal Reciprocating Saw Blade, Cobalt Steel

Irwin 372618 Metal Cutting Reciprocating Saw Blade, 6-Inch, 18 TPI, Bi-Metal

The Irwin 372618 Metal Cutting Reciprocating Saw Blade is a 6-Inch, 18 TPI bi-metal blade engineered for fast, clean cuts through a wide range of metals. Built with an electronic beam weld and 8% cobalt content, this blade keeps its teeth sharp longer through demanding jobs on pipe, conduit, stainless steel, and sheet metal. It is designed for use on materials 1/8 to 1/2 inch (3.2 - 13 mm) thick, making it a versatile choice for metalworking, plumbing, and electrical trade professionals who need dependable performance from their reciprocating saw blades. The bi-metal construction adds strength and flexibility, allowing the blade to withstand the stress of cutting through non-ferrous and ferrous metals alike without premature wear. Whether cutting stainless steel fixtures, non-ferrous piping, or sheet metal panels, the consistent 18 TPI tooth pattern helps maintain control and reduce chatter during the cut.

Key Features

• Trade Size: 6-Inch blade length with 18 TPI (teeth per inch) for precise, controlled metal cutting.
• Durable Construction: Bi-metal construction combined with an electronic beam weld produces stronger, longer-lasting teeth that resist breakage under heavy use.
• 8% Cobalt Content: Cobalt-enriched teeth stay sharp longer, extending blade life across repeated cuts in tough metal materials.
• Material Thickness Range: Designed for materials 1/8 to 1/2 inch (3.2 - 13 mm) thick, matching the blade's tooth pitch to common metal gauges.
• Versatile Metal Cutting: Cuts all metals including non-ferrous metals, pipe, conduit, stainless steel, and sheet metal.
• Precision-Set Teeth: Precision-set teeth deliver faster, smoother cuts with reduced vibration and cleaner edges.

Technical Specifications

• Warranty: NLW
• Individual Vs. Set (Syndigo): SET
• Country of Origin: United States

Typical Applications

• Metal Fabrication and Repair Work
• Cutting Pipe and Conduit
• Stainless Steel Cutting Projects
• Sheet Metal Cutting and Trimming
• Non-Ferrous Metal Cutting Applications

Why Irwin?

Irwin backs the 372618 reciprocating saw blade with bi-metal construction, an electronic beam weld, and 8% cobalt teeth engineered for durability on demanding metal-cutting jobs. Precision-set teeth and a controlled 18 TPI pitch give tradespeople the smooth, faster cuts needed for pipe, conduit, stainless steel, and sheet metal work. Backed by an NLW warranty and made in the United States, this blade is built for reliable, repeatable performance on the jobsite. For contractors and DIYers who rely on their reciprocating saw daily, an Irwin blade engineered for both speed and longevity helps reduce blade changes and downtime on the job.