4
4GSR
Forum Guest
Register Today
I had a very large tap wrench slap back at me one time when the big 1-1/8 tap bottom out in the bind hole I was chasing and sizing the thread. I was jogging the lathe spindle, jogged it one time too much. Had a loose fitting half rotten shirt on at the time, grabbed that shirt, ripped it into and got me good in the belly. I was around 155 lbs back then. Lucky I only got a large bruise from that.
Moral of the story, never use power to clean a tapped hole out with a large tap wrench! It can fight back!
Moral of the story, never use power to clean a tapped hole out with a large tap wrench! It can fight back!