Lenox 12910D2B51638 Bandsaw Blade 64.5 in 14-18 Tpi

Product Description

The LENOX 12910D2B51638 is a welded bi-metal bandsaw blade engineered for demanding cutting applications across a wide range of materials. At 64.5 inches in length and 0.5 inches wide, this blade features a variable pitch tooth form spanning 14 to 18 TPI, which reduces harmonic vibration and produces cleaner cuts at consistent feed rates. The tooth material is M42 high speed steel, a cobalt-bearing grade that retains hardness under elevated cutting temperatures. The spring steel back provides flexibility and fatigue resistance through continuous band operation. This blade is installed by maintenance technicians, metalworking tradespeople, and fabrication shop operators working with portable or stationary bandsaws.

This blade is suited for contour cutting in both ferrous and non-ferrous applications. Compatible materials include alloy steel, carbon steel, stainless steel, structural steel, tool steel, aluminum, non-ferrous metals, and wood. The wavy tooth set and variable pitch pattern make it particularly effective on thin-wall sections, bundle cuts, and mixed-material workflows where a fixed-pitch blade would chatter or bind. It fits standard bandsaw machines that accept a 64.5-inch continuous welded loop blade with a 0.5-inch width.

Key Features

• M42 high speed steel teeth with cobalt content for extended edge life in hard and abrasive materials
• Variable pitch 14 to 18 TPI reduces vibration and improves cut surface finish
• Wavy tooth set optimized for thin sections, structural shapes, and bundle cutting
• Spring steel back resists fatigue and cracking through high-cycle band operation
• Contour cutting capable for curved and irregular workpiece profiles
• 0.043 inches kerf width minimizes material waste per cut

Compatibility

Designed as a direct-fit welded loop replacement for bandsaw machines accepting a 64.5-inch blade length and 0.5-inch blade width. Suitable for cutting alloy steel, aluminum, non-ferrous metal, carbon steel, stainless steel, structural steel, tool steel, and wood as stated by the manufacturer.

Installation Notes

Bandsaw blade replacement should be performed by qualified personnel with the machine fully de-energized and locked out per applicable OSHA lockout/tagout procedures. Verify blade tracking, blade guide spacing, and tensioner setting according to the bandsaw manufacturer specifications before resuming operation. Wear cut-resistant gloves when handling the coiled or looped blade. Do not exceed the blade speed rating of the host machine for the material being cut.