
Simply connect to computers via USB port, and controlled by GRBL. 3 axis cnc router kit 3018 2500mw laser head wood pvc carving milling rgbl usb more details, please refer to the usb. EASE OF USE- According to the instructions, the machine is easy to assemble. The 775 (12-36V)24V spindle motor on Z axis is able to reach the speed of 10000r/min.