Lenox 53419D2B103300 Bandsaw Blade 14-18 Tpi Bi-metal

Product Description

The LENOX 53419D2B103300 is a welded bi-metal bandsaw blade built for continuous cutting across a wide range of metals and structural materials. At 130 inches (10 feet 10 inches) in overall length and 1/2 inch wide, this blade fits standard vertical bandsaw machines used in metal fabrication and maintenance shops. The M42 high speed steel tooth tips are welded to a spring steel back, giving the blade flexibility to resist fatigue while maintaining cutting hardness at the tooth edge. Variable pitch teeth in a 14 to 18 TPI range help control vibration and chip load across varying material cross-sections. A wavy tooth set produces a 0.043-inch kerf. This blade is installed by machinists, fabricators, and maintenance technicians.

This blade is suited for contour cutting applications on alloy steel, carbon steel, stainless steel, structural steel, and tool steel, as well as aluminum, non-ferrous metals, and wood. The variable pitch geometry makes it a practical choice when cutting tubing, structural shapes, and solid bar stock where tooth engagement changes through the cut. It belongs to the LENOX Classic series and is intended for professional shop use where consistent blade performance and material versatility are both required.

Key Features

• M42 high speed steel teeth bonded to a spring steel back for durability and flex resistance
• Variable pitch 14 to 18 TPI reduces vibration and harmonics during cutting
• Wavy tooth set with 0.043-inch kerf for clean, controlled cuts
• Contour cutting capable for curved and irregular workpiece profiles
• Compatible with a broad material range including stainless steel, aluminum, and structural steel
• Welded construction for continuous loop fit on standard bandsaw machines

Compatibility

Designed as an OEM-style replacement welded bandsaw blade for vertical bandsaw machines accepting a 130-inch, 1/2-inch-wide blade loop.

Installation Notes

Bandsaw blade replacement is typically performed by a machinist or qualified shop technician. Before installing, disconnect and lock out power to the bandsaw per OSHA lockout/tagout procedures. Verify wheel diameter and blade guide spacing on the saw match the blade length and width before tensioning. Handle bi-metal blades with cut-resistant gloves — coiled blades store tension and can spring open during unpackaging.