I was wondering if you can help me real quick?
I'm trying to draw up a small print and need the thread depth for 1.375"x18 TPI , I'm away from my books and for the life of me can't remember the formula for external thread depth
I'm trying to draw up a small print and need the thread depth for 1.375"x18 TPI , I'm away from my books and for the life of me can't remember the formula for external thread depth