Starrett 20629 Welded Bandsaw Blade 12 Ft Bi-metal

Product Description

The STARRETT 20629 is a welded bi-metal bandsaw blade engineered for demanding metal-cutting applications in fabrication and maintenance environments. It measures 12 feet in length, 1 inch wide, and 0.035 inches thick, with a variable pitch tooth configuration ranging from 4 to 6 TPI. The bi-metal construction pairs a flexible alloy steel back with high speed steel teeth, allowing the blade to absorb vibration and resist tooth stripout under load. Part of the Intenss PRO series, this blade is suited for production cutting where consistent edge life and straight tracking matter. Licensed tradespeople and experienced fabricators are the primary installers.

This blade is designed for cutting ferrous and non-ferrous metals on horizontal or vertical bandsaw machines that accept a 12-foot blade loop. The variable pitch tooth pattern reduces harmonic vibration and chatter, which is especially useful when cutting tubing, structural sections, and solid stock in a mixed-material shop. The raker tooth set promotes efficient chip clearance during through-cuts. It fits bandsaws configured for 1-inch-wide blade stock at the 12-foot loop length.

Key Features

• Bi-metal construction: flexible alloy steel back with high speed steel teeth for extended blade life
• Variable pitch 4 to 6 TPI reduces vibration and improves cut quality on ferrous and non-ferrous metals
• Raker tooth set promotes consistent chip evacuation during straight cuts
• Positive rake angle on teeth increases cutting aggressiveness on metal stock
• Flexible back type allows tight wheel radius tracking on standard bandsaw frames
• Part of the Intenss PRO series, optimized for production metal-cutting environments

Compatibility

Designed for bandsaw machines configured to accept a 12-foot blade loop, 1 inch wide, rated for bi-metal blade stock. Suitable for cutting ferrous metal and non-ferrous metal as stated by the manufacturer.

Installation Notes

Bandsaw blade installation should be performed by a qualified technician familiar with the specific machine. Disconnect and lock out power to the saw before opening the blade guards or handling the coiled blade. Verify wheel diameter, blade guide spacing, and blade tension settings match the manufacturer specifications for 1-inch-wide bi-metal blades before starting the machine. Wear cut-resistant gloves when handling the coiled blade loop to prevent laceration injuries during mounting.