Quote Originally Posted by Rodne Gold View Post
We would have our air assist nozzle pointed at the cut and would have it turned up to a VERY angry hiss with air velocities at force 9 on the beaufort scale.
Really? I found, in my limited testing before I destroyed my tube, that very low air assist was working best (admittedly not 3/8 or 1/2"). Less than 5psi. I tried high PSI and the result was a terrible edge, all kinds of almost "hair" left from the combo of the cutting and the cooling.

Curious as to what PSI you were at (and was it through the nozzle?) as I should have the new tube in a few days.....it's been hanging out at the airport for a few days while DHL and canada customs get there, er, stuff together.

Thanks, Greg