It is a little bit strange now.
if i make the drawings and convert it mit SheetCam to G-Code, it looks everything quite good.
See the G_Code here:
If i Load the G-Code in Linux CNC everything seems ok, but if i go Cutting, the Inner Contours are not sharp edged ... its round.
not the Starting Edge, (through Start/stop its sharp) but the other 3 are rounded with i think R= 5mm.
i don`t know whats causing this
