... industry, schools, enterprises and institutions CE steel engraving cnc machine QL-6090Characteristics: 1, Germany-double with ball screw nut ... models, logo industry, schools, enterprises and institutions use. Machine ModelQL-6090X.Y working area600*900mmZ working area>100mmTable720*1150mmMax ... Bed, (2)Cast aluminium whole bed construction, (3)Circular guides in 3 axis, (4)German high precison ball ...