HELI-COIL Threaded Mandrel Tool: Threaded Mandrel Type AM, Helical Inserts
The HELI-COIL Threaded Mandrel Tool Type AM (MPN 2288-1) is an inch-system installation tool for steel helical inserts with right-hand coarse threads. 3G Electric interprets demand and delivers this genuine tool…
SKU 3G-OTH-530964
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Product Description
The HELI-COIL Threaded Mandrel Tool Type AM (MPN 2288-1) is an inch-system installation tool for steel helical inserts with right-hand coarse threads. 3G Electric interprets demand and delivers this genuine tool across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls serves as a trust anchor, but our sourcing capability extends to brands like HELI-COIL, ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the HELI-COIL Threaded Mandrel Tool Type AM used for?
The HELI-COIL Threaded Mandrel Tool Type AM (MPN 2288-1) is used to install steel helical inserts into pre-tapped holes, restoring or strengthening threads in inch-system coarse-thread applications. It is commonly employed in automotive, aerospace, and industrial maintenance where reliable thread repair is required.
What are the specifications of the HELI-COIL Threaded Mandrel Tool Type AM?
The HELI-COIL Threaded Mandrel Tool Type AM (MPN 2288-1) is an inch-system tool designed for right-hand coarse-thread helical inserts made of steel. It is a Type AM mandrel tool, compatible with HELI-COIL helical inserts, and is used for installing thread repair inserts in various industrial applications.
Where to buy the HELI-COIL Threaded Mandrel Tool Type AM worldwide?
3G Electric supplies the genuine HELI-COIL Threaded Mandrel Tool Type AM (MPN 2288-1) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery, ensuring you receive the correct tool for your helical insert installation needs.
How to install helical inserts with the HELI-COIL Threaded Mandrel Tool Type AM?
To install helical inserts with the HELI-COIL Threaded Mandrel Tool Type AM, first drill and tap the hole to the specified size. Then, attach the insert to the mandrel tool, align it with the hole, and turn the tool clockwise to wind the insert into place. Finally, break off the tang using a tang break-off tool.
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Common applications for HELI-COILHELI-COIL Products
3G Electric supplies HELI-COIL installation tools for helical inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









