Lenox 27591RPB123810 Bi-metal Bandsaw Blade 3-4 Tpi

Product Description

The LENOX 27591RPB123810 is a welded bi-metal bandsaw blade engineered for demanding metal-cutting applications. It measures 12 feet 6 inches in length and 1-1/4 inches wide, with a 0.042-inch blade thickness and a kerf width of 0.070 inches. The blade features a variable pitch tooth form at 3 to 4 TPI, with a positive rake angle and Vari-Set tooth set for aggressive, efficient cuts. Built on the RX Plus series platform, it combines an M42 high speed steel tooth edge with a spring steel back for durability and fatigue resistance under sustained cutting loads. This blade is installed by professional metalworkers, maintenance technicians, and fabrication shop personnel.

This blade is suited for production and maintenance environments where consistent, accurate cuts through structural steel, tubing, solid bar stock, and similar ferrous and non-ferrous metals are required. The variable pitch tooth pattern reduces vibration and harmonic noise during cutting, making it appropriate for a range of cross-sections and material profiles. It is packaged as a single welded loop, ready for installation on horizontal and vertical band saws with compatible wheel and guide configurations. Contour cutting is not an intended application for this blade geometry.

Key Features

• Bi-metal construction: M42 high speed steel teeth bonded to a spring steel back for long edge life and flex resistance
• Variable pitch 3 to 4 TPI with Vari-Set tooth set reduces vibration and improves chip evacuation
• Positive rake angle promotes aggressive cutting action on structural metal profiles
• Toothed, milled, and variable cutting edge style for consistent finish across varying cross-sections
• Welded loop construction, 12 feet 6 inches long, ready to mount without additional preparation
• RX Plus series designation for production-level band saw applications

Compatibility

Designed as an OEM-style replacement or direct-fit welded bandsaw blade for band saws accepting a 1-1/4-inch-wide blade in a 12-foot 6-inch loop length.

Installation Notes

Band saw blade installation should be performed by qualified personnel familiar with blade tensioning, wheel tracking, and guide adjustment procedures. Power down and lock out the band saw before removing the old blade or mounting a new one. Verify wheel diameter and blade guide spacing are compatible with a 1-1/4-inch blade width before installation. Follow the saw manufacturer's tensioning specifications and inspect guides, thrust bearings, and wheel tires before returning the machine to service.