SE-3230 is a new CNC Engraving Machine developed for small molds and for working in gold. The machine has a double column design, imported linear guide, imported ball screw, is compact in size, fast, precise and sturdy. Uses new Sai-04 double CPU controller, It comes with a 5.7 inch LCD display, USB memory stick, internal memory and USB communications port. Its easy to operate and easy to learn. You can choose speed priority or quality priority and its easy to switch between the two. If there is a power failure or tool breakage, the machine can remember the starting point. The cutting knife goes in at an angle versus a straight line for smoother cuts. It's function rich with a high price to performance ratio and can be used on a broad range of applications.