Helicoil Wire Inserts for Modern Manufacturing
In the dynamic world of manufacturing and engineering, fasteners play a critical role in ensuring the strength and longevity of assembled components. However, issues like stripped threads, wear, and damage often compromise threaded connections. Helicoil inserts provide a reliable solution, reinforcing threads and restoring functionality across a wide range of applications.
What are Helicoil Inserts?
Helicoil inserts are precision-engineered coils of wire with a diamond-shaped cross-section, designed to be installed into tapped holes. Once in place, they form a durable internal thread that is often stronger than the parent material. This makes them particularly effective in softer metals such as aluminum, as well as plastics, composites, and even wood.
Helicoil in 3-D Printed Manufacturing
As additive manufacturing grows, post-processing becomes essential for functional parts. Threaded joints in 3-D printed components benefit greatly from helicoil inserts, ensuring repeat assembly and disassembly without thread degradation. They create clean, engineered threads that extend the life of printed components.
Helicoil and Composite Panels
Composite materials, especially honeycomb core and skinned panels, pose challenges for creating reliable mounting points. With core blocking, a solid block of material can be integrated into the panel, drilled, and fitted with a helicoil insert - providing a strong and stable threaded connection.
Suitable for High-Volume Production
Beyond repair and prototyping, helicoils support high-volume manufacturing. Power tools and strip-feed systems enable quick, repeatable installation, suitable for both hand-held and mounted operations. This ensures efficiency and precision in production environments.
From aerospace origins to modern applications, helicoil inserts have become indispensable in industries leveraging lightweight materials, composites, and 3-D printed parts. With a variety of types and coatings available, Bossard’s Assembly Technology Experts can help you find the right insert for your application.
📩 Contact us at india@bossard.com to explore the best
threaded insert solutions for your needs.
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