CNC milling machine 2.1.5kw spindle motor 3.1-6mm blade diameter 4.0.01mm precision 5.Artcut/Type3/ ... ,aluminum board,iron,copper and aluminum sheets and so on.1) Matches with the German double nut an dball bearing guide ... /DSPCommandHPGL,G code,u00*,mmg,pltGuarantee and After-sale service: 1 year guarantee 24hour’s technical support and e-mail or ...