Welding; How much undercut?
"Bruce A. Frank" wrote in
:
[Image]
^Here is a picture of the work of a new welder who is worried that he
may not be up to the job of welding his fuselage together.
thanks! That's a good looking weld.. Sometimes I do that well, other
times not..;(
As for the Meco, try tightening the packing gland nut on both the oxy
and acet valves. I find that most torches that won't hold the flame
stable suffer from loose packing nuts.
OK, did that. Seems to have helped!
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