I also posted in Plasma Spider.
Hello this is my second project the 1st one turned out good, however my second leaves a lot of dross in the cuts.
I would like to confirm if it is a torch height setting or speed issue, air pressure plus or minus 10 PSI had no effect. Increasing amps had little effect.
Straight lines are good, as you can see the letters turned out ok, however details around the soldiers are leaving dross in the cuts.
From looking at the langmuir cutting speed table it
looks like I should drop me pierce height to 4mm, and cutting height to 1.5mm, the speed also seems fast.
I also realize some details are too small for the current kerf width, which might also be related to torch height causing kerf to be wider.
