Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - UNC - 1.1/8 x 7 Blacksmith Drill It combines a left-hand spiral

It combines a left-hand spiral flute with right-hand cutting to deliver precise

repeatable reaming in steel and alloy workpieces

you’ll achieve consistent concentricity and reliable performance on both ferrous and non-ferrous materials

Choose the Widin ESRE71201012 for reliable performance in demanding rib-processing tasks

- HSS ground finish: Precision-ground high-speed steel provides solid edge retention and predictable cutting action

Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - UNC - 1.1/8 x 7 Blacksmith Drill It combines a left-hand spiralBaer Heli Coil Tap Wire Thread Insert Bottoming Tap (STI) UNC 1. 1 8 x 7 is a precision tuned tapping solution designed to deliver durable, repair ready threads for HeliCoil inserts and a wide range of metal applications. Built for professional grade reliability, this tool helps you reinforce damaged holes and create rock solid threads that resist wear and vibration. Crafted from high quality tooling material and finished for longevity, the Baer Heli