Simple-to-use Heli-Coil® tang break-off tools available in pneumatic and hand styles. Extraction tools are suitable for tanged and tangless inserts.

Tang Break-Off Tools

The driving tangs of Heli-Coil inserts must be removed to eliminate their interference with the end of the assembled bolt. Heli-Coil tang break-off tools are available for use with inserts through 1/2" and 12mm metric nominal diameter. Their operation is automatic, having a spring-loaded, easily triggered punch that strikes a sharp, uniform blow against the tang of the installed insert. The tool can be operated with one hand.


Extracting Tools

Occasionally Heli-Coil inserts must be removed. With the Heli-Coil removal tool, inserts can be removed manually with little effort.


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The availability of the products described on this site, and the product descriptions, may vary from country to country. Consult your STANLEY Engineered Fastening Account Executive or your local distributor for specific product information.