Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - UNC - No. 10 x 24 Spot Drills The carbide edge stays sharper

The carbide edge stays sharper longer

Extended 5xD reach for deep holes: Drills deeper holes with stability and accuracy in a single setup

exact diameters at 10

or aerospace-grade components that require reliable 7BA threads

improving part geometry and reducing the need for additional finishing passes

Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - UNC - No. 10 x 24 Spot Drills The carbide edge stays sharperThe Baer Heli Coil Tap is the precision tool you reach for when thread integrity matters. Designed specifically for creating strong, repair ready threads with wire thread inserts, this bottoming tap (STI) is sized for UNC No. 10 x 24 applications, delivering reliable engagement every time. Bottoming clarity for blind holes: Full depth threading to the very bottom of the hole ensures the Heli Coil insert seats perfectly, delivering consistent load