FD-670C CNC engraving and milling machine 1. X,Y,Z working travel:600*700*250mm 2. main shaft speed:500-18000/24000rpm ... welcome to visit our website,the specification data of CNC Engraving and Milling Machine FD-670C is as followed, if you need other ... in this machine or any other products, please do not hesitate to contact us, thank 2012 Best Seller "FD-670C" CNC engraving and milling machine