Lenox 1788740 Welded Bandsaw Blade 12 Ft 1-1/4 in 5-8 Tpi

Product Description

The LENOX 1788740 is a welded bi-metal bandsaw blade engineered for demanding metal-cutting applications in industrial and shop environments. Measuring 12 feet in length and 1-1/4 inches wide with a 0.042-inch blade thickness, it runs on horizontal and vertical bandsaws found in fabrication shops, machine shops, and production facilities. The blade features a variable-pitch tooth pattern spanning 5 to 8 TPI, which reduces vibration and noise while improving cut quality across a range of material thicknesses. The M42+ high speed steel tooth material delivers extended tooth life when cutting hard and abrasive metals. Licensed HVAC, plumbing, and mechanical contractors as well as fabricators and machinists are the primary installers of this blade.

This blade is suited for cutting a broad range of metals, including alloy steel, carbon steel, stainless steel, tool steel, mold steel, bearing steel, titanium, aluminum, and other non-ferrous metals. The variable Vari-Raker tooth set and positive rake angle make it particularly effective on structural sections, solid bar stock, and tubing where consistent chip clearance matters. It is not designed for contour cutting and performs best in straight-line production cuts. The QXP series designation indicates it is built for production-level cutting duty cycles rather than light intermittent use.

Key Features

• Variable-pitch 5 to 8 TPI pattern reduces vibration and improves cut finish across varying material thicknesses
• M42+ high speed steel teeth provide extended tool life on hard and abrasive metals including stainless steel and titanium
• Vari-Raker tooth set with positive rake angle promotes efficient chip evacuation
• Spring steel back type adds fatigue resistance during continuous cutting cycles
• 0.0680-inch kerf width minimizes material loss per cut
• Welded construction for reliable blade-to-blade consistency straight out of the package

Compatibility

Designed for bandsaws accepting a 12-foot blade length with a 1-1/4-inch blade width. Confirm wheel diameter, blade guide clearance, and blade tension rating on the host machine before installation.

Installation Notes

Blade installation should be performed by a qualified machinist or fabricator familiar with bandsaw setup procedures. Disconnect and lock out the machine from its power source before removing the existing blade or threading the new blade through the guides. Verify blade tension and tracking per the machine manufacturer specifications before initiating a cut. Always wear cut-resistant gloves when handling bandsaw blades, as the toothed edge presents a laceration hazard during installation.