Irwin Blades 87748IBB113505 Bandsaw Blade 6-10 Tpi

Product Description

The IRWIN BLADES 87748IBB113505 is a welded bi-metal bandsaw blade built for demanding cutting applications in professional shop and fabrication environments. At 11 feet 6 inches long and 1 inch wide, this blade is sized for mid- to large-frame horizontal and vertical bandsaws. The bi-metal construction pairs a flexible alloy steel backer with M42 high speed steel teeth, delivering edge retention on tough materials without blade fatigue or premature cracking. Variable pitch tooth geometry ranging from 6 to 10 TPI reduces harmonic vibration during the cut, which translates to cleaner kerfs and longer blade life. Blade thickness is 0.035 inches. Total weight is 1.26 pounds.

This blade is suited for metal-cutting bandsaw applications in industrial, maintenance, and fabrication settings. The variable 6 to 10 TPI pitch makes it a practical choice when cutting a range of material thicknesses and cross-sections, including solid bar stock, structural shapes, and tubing. Machinists, millwrights, and metal fabricators are the typical installers. Straight tooth form keeps the blade straightforward to tension and track on standard bandsaw wheel configurations.

Key Features

• Bi-metal construction with M42 high speed steel teeth for extended edge life on hard metals
• Variable pitch 6 to 10 TPI pattern reduces vibration and improves cut finish
• 11 feet 6 inches blade length fits mid- to large-frame bandsaws
• 1 inch blade width and 0.035 inch thickness provide rigidity for straight, accurate cuts
• Factory-welded loop - no field welding required
• Straight tooth form for consistent tracking and easy tensioning

Compatibility

Designed as an OEM-style replacement or direct-fit blade for bandsaws accepting an 11 feet 6 inch loop length, 1 inch blade width, and 0.035 inch blade thickness.

Installation Notes

Bandsaw blade installation should be performed by a qualified machinist or maintenance technician familiar with the saw manufacturer's tensioning and tracking procedures. Disconnect and lock out power to the bandsaw before removing the worn blade or installing the new one. Use appropriate blade-handling gloves - bandsaw blades under tension store significant energy and have sharp edges along the full loop length. Verify blade tension and tracking alignment before resuming cutting operations, following the saw manufacturer's specifications.