The CNC Router frame is made from aluminum, is very rigid and has a 2′ by 2′ cutting area. All axes glide smoothly on THK linear bearings and are powered by NEMA 23 motors driven by Gecko 540 ...

Unfortunately, the drag knife blades for CNC routers are pricey — over $100 ... to a fully machined aluminum prototype, [Brian’s] efforts hit all the highlights of a well-engineered project.

Starting with the Two Trees TTC450 Pro CNC router does take a little time ... Two trees have taken it up a notch from the usual extruded aluminium and open-frame designs. While it still follows ...