Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - Metric - M2 x 0.4

Baer Heli Coil Tap is the dedicated tool for flawless thread repairs and reinforced fasteners in metric M2 x 0.4 assemblies. Crafted to exacting standards and engineered for durability, this bottoming tap delivers clean, accurate thread formation in a compact footprint—perfect for tight tolerances and delicate components.

• Metric precision: M2 x 0.4 threads—tuned for compatibility with wire thread inserts to restore strength where it matters most.
• Bottoming tap design ensures full-depth threads in holes that require complete thread engagement, reducing the need for additional finishing steps.
• Durable HSS construction provides lasting sharpness and reliable performance across multiple repairs, helping you finish jobs faster with consistent results.
• Designed for reinforcement—ideal when you’re retrofitting or repairing critical joints that endure vibration, load, or frequent disassembly.
• Versatile, professional-grade solution suited for electronics housings, small mechanical assemblies, and precision equipment where every thread must bite securely.

Why choose this Baer Heli Coil Tap? It’s built to pair with Heli-Coil wire thread inserts, delivering dependable thread integrity that resists stripping and loosening over time. For technicians and hobbyists alike, it means fewer callbacks, less downtime, and longer-lasting assemblies—even in environments with space constraints and demanding tolerances.

Use cases include repairing damaged internal threads in compact housings, creating robust mounting points on small brackets, and reinforcing threaded holes in lightweight alloys where traditional taps fall short. If you need a reliable, purpose-built tool to create strong, repeatable M2 x 0.4 threads, this Baer Heli Coil Tap is designed to deliver.