Lenox 90419NEB51640 Band Saw Blade 6 Tpi 64.5 in Carbon Steel

Product Description

The LENOX 90419NEB51640 is a welded band saw blade designed for contour cutting applications in metal fabrication, maintenance, and general trade work. Built from carbon steel with a hard back construction, this blade measures 64.5 inches long, 0.5 inches wide, and 0.025 inches thick. It runs at a constant pitch of 6 teeth per inch using a raker tooth set, which clears chips efficiently during straight and contour cuts. Licensed trades including pipefitters, millwrights, and fabricators use this blade type for cutting ferrous and non-ferrous materials where a consistent, controlled cut is required.

This blade is suited for vertical and horizontal band saw machines in both shop and field fabrication environments. The 6 TPI constant pitch is effective for cutting medium-section stock where balanced cut speed and surface finish are priorities. The raker tooth set alternates tooth direction to reduce heat buildup and improve chip evacuation. Hard back construction resists blade fatigue under continuous feed pressure, making it appropriate for production runs or repetitive cut cycles in commercial and light industrial settings.

Key Features

• 6 TPI constant pitch for consistent cutting performance across medium-section materials
• Raker tooth set promotes efficient chip clearance and reduces heat buildup
• Hard back construction resists flex fatigue under continuous cutting loads
• Carbon steel blade and tooth material throughout for durability on general-purpose cuts
• Contour cutting capable, suitable for curved and straight cut profiles
• Welded construction provides a continuous loop with no mechanical joint

Compatibility

Designed as an OEM-style replacement or direct-fit band saw blade for band saw machines accepting a 64.5-inch blade loop that is 0.5 inches wide and 0.025 inches thick.

Installation Notes

Band saw blade replacement should be performed by a qualified technician with the saw powered off, unplugged, and blade tension fully released before removing the old blade. Wear cut-resistant gloves when handling band saw blades, as edges remain sharp even when the saw is not running. Verify wheel diameter, blade width capacity, and blade length specification on the host machine before installing. Follow the saw manufacturer guidelines and applicable ANSI blade safety standards when tensioning and tracking the new blade.