"DoN. Nichols" wrote in message
...
snip----


You'll need a steady rest to support the rod as you turn the
threads, or the threads will be too tight in the middle of the screw's
length, thanks to it bowing while you turn.

Enjoy,
DoN.

Yep, what DoN said, all except for the steady rest. I can't help but
believe he's really talking about a follower rest. A steady wouldn't
provide the support you need, and would get in the way.

Nice post, DoN. It's important for readers to understand the difference
between pitch and lead where threads are concerned.

Harold

Harold