- Joined
- Jan 9, 2013
- Messages
- 1,020
Hey guys. I was under the impression that NPT taps are tapered. If this is the case how can you just grind off the end of a second tap and finish the threading to the bottom of the hole without changing the taper of the previously tapped upper section? Do you grind off the bottom part of the taper threaded “pipe” to get a tight fit? Or am I just not seeing this the right way which is probable for me.