A small home built CNC Router. It has a 12"x12"x3" working volume. Great for making boxes, small carvings or engraving. It was designed and built by a machinist friend of mine. It is a little over-engineered, but that is fine with me. The bench and controller box are included.
It has a SmoothStepper controller card with a USB interface, which is compatible with Mach3 or Mach4. Variable speed spindle control and an emergency stop button. Stationary bed, and the gantry uses screw drives with ball bearing linear slides.
I have a couple 100 hours on it, and it has been very reliable and accurate.
$500
Email me at mcmaven@gmail.com or call me at 503-869-8387 if you are interested.
Steve