Heli-coil 2288-2 Thread Insert Tool 8-32 Unc

Product Description

The HELI-COIL 2288-2 is a hand installation tool designed to drive threaded wire inserts into pre-tapped holes. It accepts 8-32 UNC inserts and delivers consistent, repeatable installation without power tools. The tool engages the insert's drive tang and winds the coil into the tapped bore with controlled torque, seating the insert flush or below the surface as required. Machinists, maintenance technicians, and field service professionals use this tool when installing HELI-COIL inserts to restore or reinforce threads in metal, plastic, and composite substrates. Proper tooling is essential for correct seating depth and insert geometry.

This tool is suited for repair and assembly work across industrial, automotive, aerospace, and general mechanical applications wherever 8-32 UNC threaded inserts are installed by hand. It is commonly used on production benches, in the field, and in MRO environments where powered installation equipment is not available or practical. Hand tools in this class are favored for low-volume installation, tight-access locations, and situations where torque control must be maintained manually.

Key Features

• Sized specifically for 8-32 UNC thread inserts - no adapter required
• Hand-operated design allows controlled installation in confined spaces
• Drives HELI-COIL wire inserts to consistent seating depth
• Compatible with standard UNC thread form for broad application coverage
• Lightweight at 0.2 pounds for easy single-hand use

Compatibility

Designed for use with HELI-COIL wire thread inserts in the 8-32 UNC thread size. Intended as the matched hand installation tool for that insert series.

Installation Notes

Ensure the tapped hole has been prepared to HELI-COIL specification dimensions before insert installation. Power down any equipment being serviced before performing thread repair work. Engage the tool squarely to the bore to prevent insert cross-threading or distortion. After installation, remove the drive tang per the manufacturer's standard procedure using an appropriate tang break-off tool.