Spiral Flute Tap- 5/8"-11 UNC
VersaDrive® Spiral Flute Taps are designed for tapping deep & blind holes. They can also be adapted for use in a reversible Magnet Drill, or even used with any standard Hand Tap wrench.
5/8"-11 UNC, 1-5/64" Long, 17/32" Tap Hole Size