... ,Y,Z stroke are 250*180*45mmSpindle: 300W serial motor spindle, speed adjustable within 3000-30000RPM, air ... grinders are also available.Hou to make drawings and how to output them to the machineYou can write a ... on computer and then output it to the machine via RS-232 serial port or trough a flash disk ... , $55 C, Tools, see table D, 500W/110V to 220V Transformer , $45 E, 3D scanner, Working area ...