Tap Guide, Reversible 

This tap guide helps you start threaded holes straight.

The reversible point is spring loaded to maintain pressure on the tap. One end of the point has a center hole for small taps, while the other end is pointed for larger taps. Tension spring is adjustable. Tap has a 3/16" diameter hardened tension pin.

The 0.50" diameter hardened shank is knurled for easy handling.

Remove the setscrew in the back end to with a 3/16" Allen wrench to reverse the point. (Be careful, the spring is strong and the set screw will pop out and disappear in your shop if you are not careful!)