I am cutting 11gauge ss on a bytronic bystar 4020, 2800watt.
I'm having some difficulty with holes and tight slots, I end up with small hard blobs of steel at the pierce / leadout points
I have an arc leadin and leadout with plenty of length.
I also end up with the blobs in corners (with rad...
I am fairly new to lasers. I've been cutting for about two months on a bystronic bystar 4020, mostly Stainless 20gauge - 11gauge, Now I've got some parts to cut out of 1/4" hot rolled.
Because I cut mainly stainless I am running nitrogen.
I've got a 7.5 Head on the unit and I've figured out how...