quick question, why I cannot cut in aluminum 1mm thick, and I even can't pierce it! I use different method already, ( changing the focal lens, change the nozzle I even use double nozzle, then the different cutting condition, I even reach full power, and wont even etch?)
did I missing something? or problem with parameter? I been working on this for the past 3 days and it really hard to understand why?.
thanks, any input might help, and appreciated.