Irwin 372960 Bi-metal Reciprocating Saw Blade 10 Tpi 9 in

Product Description

The IRWIN 372960 is a 9-inch, 10 TPI bi-metal reciprocating saw blade built for heavy-duty demolition work in wood and thick metals. The blade features 8% cobalt construction to keep teeth sharper longer and an electronic beam weld that bonds teeth to the blade body for increased strength and extended blade life. Precision-set teeth deliver faster, smoother cuts through demanding materials. This blade is a single-pack unit suited for professional contractors, electricians, plumbers, and remodelers who rely on consistent performance during structural demo and rough-in work.

This blade is designed for demolition applications involving wood with embedded fasteners, thick metals, and mixed materials commonly encountered during gut-renovation and structural teardown work. The 9-inch length provides reach into wall cavities and framing members, making it a standard choice for residential and light commercial demo scenarios. The 10 TPI tooth geometry balances cut speed with surface control, handling both dimensional lumber and metal pipe or conduit in the same pass.

Key Features

• Bi-metal construction combines a high-speed steel tooth edge with a flexible alloy steel body for durability under stress
• 8% cobalt content in the tooth material extends edge retention compared to standard bi-metal blades
• Electronic beam weld bonds teeth to the blade body for stronger, longer-lasting tooth attachment
• Precision-set teeth provide faster cutting and smoother results through wood and metal
• 10 TPI tooth pitch suited for demolition cuts in thick stock and mixed materials
• 9-inch blade length offers reach for wall framing, pipe, and conduit cutting

Compatibility

Designed as a standard-fitment reciprocating saw blade for use with universal reciprocating saw tool chucks accepting standard shank profiles, including corded and cordless models commonly used in demolition and trade work.

Installation Notes

Installation is performed by licensed contractors, electricians, plumbers, or experienced tradespeople using a reciprocating saw. Always power down and disconnect the tool from its power source or remove the battery before changing blades. Confirm the blade shank is fully seated and locked in the chuck before operating. Wear appropriate PPE including eye protection and gloves when performing demolition cuts near live materials or embedded fasteners.

Technical Specifications

• Blade Length: 9 inches
• Teeth Per Inch (TPI): 10
• Construction: Bi-metal
• Cobalt Content: 8%
• Tooth Bonding: Electronic beam weld
• Application: Demolition, wood and thick metals
• Quantity: 1 per pack
• UPC: 024721010322

Standard Information

• Brand: IRWIN
• Manufacturer Part Number: 372960