I am trying to cut 12mm EPP and can't seem to get a quality cut. I am wondering if anyone on here has or is cutting 12mm or thicker EPP and how they are doing it. I was attempting on a laser but the burn is inconsistant and the overmelt and kerf is unacceptable. I tried several power,speed settings and air pressures to no avail.
Anyone care to provide some input....
Thanks