Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - UNC - No. 2 x 56 FHH Left‑hand spiral flute with right‑hand

Left‑hand spiral flute with right‑hand cutting: optimized chip evacuation and stable bore formation for a smoother

while the carbide core delivers long tool life and reliable performance across a range of materials

ensuring repeatable hole size and interchangeability across setups

reducing search time during builds

2-Flute Ball Nose Geometry: Delivers accurate radii on curved surfaces and smooth finishes with efficient material removal

Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - UNC - No. 2 x 56 FHH Left‑hand spiral flute with right‑handThe Baer Heli Coil Tap is the precision bottoming tool you reach for whenever you need dependable thread repairs and reinforced holes with Heli Coil wire inserts. Designed for No. 2 UNC applications and sized at 56 length, this bottoming tap (STI) drives threads to the very bottom of the hole, delivering a clean, true start every time. Why this Baer tap stands out: Bottoming geometry for full depth threads ensures the insert seats correctly and