Heli-Coil 3747-6 Thread Repair Installation Tool 6mm x 1.00mm

The Heli-Coil 3747-6 is a precision installation tool designed specifically for installing 6mm x 1.00mm thread inserts. This professional-grade tool ensures accurate placement and proper installation of Heli-Coil threaded inserts, making thread repair quick and reliable.

Key Features:

• Designed for 6mm x 1.00mm metric thread inserts
• Precision-machined tip for accurate insert placement
• Durable construction for long-lasting professional use
• Compatible with standard Heli-Coil thread repair kits
• Essential tool for automotive, aerospace, and industrial thread repair applications

This installation tool features a specialized mandrel that threads into the Heli-Coil insert, allowing you to precisely position and install the insert into the prepared hole. Once the insert is seated, simply reverse the tool to collapse the tang and withdraw. An indispensable tool for mechanics, technicians, and engineers who regularly perform thread restoration work on stripped or damaged threads in aluminum, magnesium, and other soft metals.