Lenox 22758OSB110R Reciprocating Saw Blade 12in Bi-metal 50pk

Product Description

The LENOX 22758OSB110R is a 12-inch bi-metal reciprocating saw blade designed for demanding cutting applications in the trades. The blade features a variable 10 to 14 teeth per inch (TPI) configuration, making it effective across a range of materials including wood with nails, conduit, pipe, and structural members. Constructed with a bi-metal body and high speed steel teeth, this blade delivers resistance to breakage and extended tooth life under heavy use. At 0.05 inches thick with a straight profile, it tracks cleanly through cuts. This SKU ships as a 50-blade pack, suited for contractors and service crews that run high blade volume.

This blade is intended for use in standard reciprocating saws on jobsites and in mechanical rooms. It suits electricians, plumbers, HVAC technicians, and general contractors cutting through a variety of materials during rough-in, demolition, or retrofit work. The 12-inch length provides reach for thicker stock and deep cuts where shorter blades fall short. The variable TPI reduces vibration and improves cut quality across both wood and light metal substrates.

Key Features

• 12-inch blade length for deep reach in demolition and rough-in cuts
• Bi-metal construction with high speed steel teeth for extended blade life
• Variable 10-14 TPI for effective cutting through wood, nail-embedded lumber, and light metal
• Straight profile at 0.05 inches (1.30 mm) thick for consistent tracking
• 50-blade pack quantity reduces procurement frequency on high-volume jobsites

Compatibility

Designed as an OEM-style replacement blade compatible with standard reciprocating saws that accept universal shank reciprocating saw blades.

Installation Notes

Reciprocating saw blade changes should be performed with the tool powered off and unplugged or with the battery removed. Confirm the blade shank seats fully into the tool clamp before applying load. Wear appropriate eye and hand protection during blade changes and cutting operations. Follow applicable OSHA and jobsite safety requirements for power tool use.