Lenox 81987D2B113505 Bandsaw Blade 14-18 Tpi Bi-metal

Product Description

The LENOX 81987D2B113505 is a welded bi-metal bandsaw blade designed for continuous cutting of metal and non-ferrous materials in industrial and trade shop environments. The blade measures 11 feet 6 inches in length and 0.5 inches in width, with a thickness of 0.025 inches and a kerf width of 0.043 inches. It runs a variable pitch of 14 to 18 TPI, which reduces vibration and harmonics during cuts, resulting in a smoother finish and longer blade life. The High Speed Steel M42 tooth material handles hardened and abrasion-resistant stock that would wear out standard carbon-steel blades. Licensed machinists, millwrights, and metal fabricators are the primary installers and users of this blade.

This blade is suited for contour cutting and straight crosscuts on a wide range of materials including alloy steel, carbon steel, stainless steel, structural steel, tool steel, aluminum, and other non-ferrous metals, as well as wood. The variable pitch tooth form and wavy tooth set make it a practical choice in job shops and fabrication facilities where operators cut varying cross-sections and mixed material stock on the same machine. It is part of the LENOX Classic series and is packaged as a single blade per unit.

Key Features

• Bi-metal construction with M42 High Speed Steel teeth bonded to a spring steel back for flexibility and edge retention
• Variable pitch of 14 to 18 TPI reduces vibration and improves cut quality across varying material thicknesses
• Wavy tooth set minimizes blade drift and distributes cutting load evenly across the tooth pattern
• Contour cutting capable, suitable for curved and irregular profiles in addition to straight cuts
• Kerf width of 0.043 inches minimizes material waste per cut
• Compatible with a broad material range including stainless steel, tool steel, aluminum, and wood

Compatibility

Designed as a welded replacement bandsaw blade for machines accepting a blade that is 11 feet 6 inches long and 0.5 inches wide; verify your bandsaw wheel diameter and blade guide specifications before installation.

Installation Notes

Bandsaw blade replacement is typically performed by a machinist or qualified shop technician. Power down and lock out the bandsaw at the main disconnect before removing the worn blade. Wear cut-resistant gloves when handling coiled or uncoiled bandsaw blades, as edges remain sharp during installation. Verify proper blade tension and tracking per the machine manufacturer guidelines before resuming operation.