That is a very ragged cut I asked before what size tip are you using. I use a 1.0mm (about a .040") Also you may be too high still the top of the metal shoudlbe much cleaner then that in the picture. IMO
my cut height is about .060 †Pierce height of about .080†to .090†i'm no expert but that works for me.
Last edited by acourtjester; 10-29-2012 at 12:34 AM.
Everlast PM256
Millermatic 180
Hypertherm PowerMax 65 with machine torch
Longevity Force Cut 80I
DIY CNC table for plasma/routing
13" metal lathe
Small Mill
ect, ect.