Lenox 89540TRB154570 Bandsaw Blade 15 Ft 3-4 Tpi Carbide

Product Description

The LENOX 89540TRB154570 is a welded bandsaw blade built for demanding cutting applications in metal fabrication and industrial environments. Measuring 15 feet in length and 1-1/4 inches wide with a 0.042-inch thickness, this blade features micrograin carbide-tipped teeth with a variable pitch of 3 to 4 TPI. The variable tooth form and positive rake angle work together to reduce vibration and improve cut quality across a broad range of material thicknesses. The spring steel back provides resilience under continuous load. This blade is typically installed by machinists, fabricators, and tool room technicians operating vertical or horizontal band saws.

This blade is suited for contour-free straight cutting in a wide range of materials including alloy steel, carbon steel, stainless steel, tool steel, mold steel, aluminum, and other non-ferrous metals. The Tri-Master series designation indicates it is engineered for production cutting environments where blade life and consistent performance across material types are priorities. Its ground tooth set and micrograin carbide tips make it especially effective on hard or abrasive materials that would prematurely wear a standard bi-metal blade.

Key Features

• Carbide-tipped micrograin teeth for extended blade life on hard and abrasive materials
• Variable pitch (3 to 4 TPI) reduces harmonic vibration and improves surface finish
• Positive rake angle increases cutting efficiency and chip clearance
• Ground tooth set and toothed edge deliver precise, consistent kerf geometry at 0.0720 inches
• Spring steel back resists fatigue under continuous band saw operation
• Compatible material range includes stainless steel, tool steel, mold steel, aluminum, and carbon steel

Compatibility

Designed as a welded replacement or production-use blade for band saws accepting a 15-foot blade length and 1-1/4-inch blade width. Suitable for cutting alloy steel, aluminum, non-ferrous metal, carbon steel, stainless steel, tool steel, mold steel, and wood.

Installation Notes

Installation should be performed by qualified personnel familiar with band saw blade tensioning and tracking procedures. Power down and lockout the machine before removing the existing blade or installing this blade. Verify that blade guides, wheel diameter, and throat capacity are compatible with a 1-1/4-inch wide blade before installation. Follow the saw manufacturer specifications for blade tension and tracking adjustment after installation.