Lenox 39442CLB154725 Bandsaw Blade 186 in 4-6 Tpi Bi-metal

Product Description

The LENOX 39442CLB154725 is a welded bi-metal bandsaw blade engineered for demanding metal-cutting applications in fabrication shops and maintenance facilities. The blade measures 186 inches in total length, 1-1/4 inches wide, and 0.042 inches thick, with a variable 4 to 6 TPI tooth pitch that balances aggressive feed rates with surface finish control. The cutting edge is milled and features a Vari-Raker tooth set pattern, while the M42 high speed steel tooth tips deliver extended edge life on hard or abrasive materials. The spring steel back provides consistent tension and fatigue resistance through continuous band operation.

This blade is suited for horizontal and vertical bandsaw machines used in industrial and commercial settings. The variable pitch tooth form reduces harmonic vibration and chatter when cutting solid bar stock, structural sections, and bundled materials. It is designed for use by machinists, pipefitters, ironworkers, and fabricators who cut a range of ferrous and non-ferrous metals including alloy steel, carbon steel, stainless steel, tool steel, aluminum, and structural steel profiles. The 15-foot 6-inch welded loop is ready to mount without additional field welding.

Key Features

• Variable 4 to 6 TPI pitch reduces vibration and chatter during metal cutting
• M42 high speed steel tooth tips for extended wear life on hard alloys and stainless steel
• Vari-Raker tooth set provides consistent chip clearance across a range of material types
• Spring steel back resists fatigue and maintains blade tension under continuous load
• Milled tooth form delivers accurate, repeatable cuts on solid stock and structural shapes
• Welded loop ready for immediate installation with no field joining required

Compatibility

Designed as an OEM-style replacement or aftermarket welded bandsaw blade for metal-cutting bandsaws accepting a 186-inch loop length and 1-1/4-inch blade width.

Installation Notes

Installation should be performed by a qualified machinist or maintenance technician familiar with bandsaw blade tensioning procedures. Power down and lock out the bandsaw before removing the worn blade or mounting the new one. Follow the saw manufacturer's tension and tracking specifications for 1-1/4-inch blades; do not exceed rated wheel speed or tension limits. Wear cut-resistant gloves when handling the coiled blade during installation.