does anyone know the optimum'available' air pressure I should set up for the air assist.
I am aware I will need to vary it for different materials.
I'm also aware the tha 3 (ish) PSI blower that comes with the machine really should be upgraded.
I've seen 20PSI and 50PSI recomended, from searching the web, but as in the power and feed settings search, there doesn't seem to be any solid figures to use as a starting point.
Most people that post what feed and power they use, state a percentage power, which us useless when they dont say what power their laser is !