Bill D
Diamond
- Joined
- Apr 1, 2004
- Location
- Modesto, CA USA
I need to tap 3/8-24 about 1/4" longer then a conventional tap flute length. An extended or pulley tap does not solve the problem. I have seen a few taps that would pass through the threads they have cut or at least are reduced diameter for a short length after the cutting flutes end. Is there a special name for this type of tap. I do not have a boring bar small enough to single point this on the lathe.
Bill D
Bill D