I want to put a 3d printing head on my home built cnc machine.
It uses a mach/g540 controller, so the extruder stepper control isnt an issue.

Looking at the gnexlab controller board for table and extruder temperature control (is that even available?)

I'm looking for recommendations on a complete hot/cold end solution.
I dont mind piecing things together, but dont have the means to machine parts.
Thanks.
-john