Re: Cleaning up black iron pipe
As far as threading goes the peeling off is the reason proper pipe threading dies are four piece and are set into an adjustable die holder that locks closed and is opened when the thread is complete. That prevents the tearing issue. Pipe NEVER was the best quality material but the Chinese have taken "quality" to a new low.
Mike from Canada
On Sun, Jun 1, 2014 at 2:55 AM, Edward Draper eddie.draper@... [SOUTHBENDLATHE] <SOUTHBENDLATHE@...> wrote: