I am beginning the planning stage of a DIY CNC laser build. The sole use for this machine will be to cut slots in .050" or thinner paper tubing.
I need help as to what type of laser and power do I need? I'd prefer to use a diode if that will do the job effectively, and if that will work, what diode to buy regarding power and wavelength? And recommended sources to purchase the parts, preferably all from one source.
So can a diode do this effectively?