The Baer Heli Coil Tap is the precision tool you reach for when threads fail you. Engineered for metric M16 x 2 applications, this Bottoming Tap (STI) is tailored to cleanly rethread holes and create a solid foundation for Heli-Coil wire thread inserts. Built to deliver dependable, long-lasting threads, it’s the reliable choice for fast, professional repairs in a variety of materials.

Why this Baer Heli Coil Tap stands out

• Bottoming geometry enables full-depth engagement in blind holes, ensuring strong, consistent threads from top to bottom.
• Constructed for durability with a precise thread form that reduces chatter and burrs, promoting smoother insert installation.
• Metric precision: specifically sized for M16 x 2 holes to pair perfectly with standard Heli-Coil inserts.
• Optimized for reliability across common workshop materials, supporting repeat repairs without degrading performance.
• Designed for integration with wire thread inserts, giving you reinforced threads that resist stripping under load.

Ideal for restoring damaged threads in mechanical assemblies, automotive components, equipment housings, and other precision hardware where a strong, renewed thread is essential. The Baer Heli Coil Tap provides a clean, accurate cut that lays a robust groundwork for subsequent insert installation, helping you extend the life of costly components and maintain peak performance.

Practical tips for best results:

• Use with the appropriate drill size and a steady tapping depth to ensure full-depth engagement with the bottoming tip.
• Proceed with steady, even pressure and lubrication to minimize heat and wear during tapping.
• Follow with a compatible Heli-Coil insert to maximize thread strength and load-bearing capacity.

Specifications at a glance: metric M16 x 2 thread, Bottoming Tap (STI) design, engineered for precision rethreading and seamless insert compatibility.