3D Printers have come down significantly in ... He had previously built a CNC Router and decided it was best to add a hot end and extruder to the already built 3 axis frame. The CNC Router frame ...

We’ve seen plenty of plywood 3D printers before ... is more of a hybrid additive-subtractive CNC machine. A gantry-mounted router carves each layer of the print from a fresh square of material ...

Since the second project, carving a 3D image into a board ... Unlike a 3D printer, a misconfigured GCODE file can cause a CNC router to cut straight into the jaws of your $499 4th-axis module.