Absolute precision and maximum dynamics in heavy-duty machining are the key features of the highly-stable duoBLOCK- machining centres from DMG MORI. In particular the DMC models with pallet changers are the mark of productivity-driven production. The world market leader in chip removal has extended the 4th generation of the successful platform to include three world premieres with fast pallet changers which it will showcase at the EMO in Milan. The DMC 100 H duoBLOCK and DMC 125 H duoBLOCK complete the portfolio of high-performance horizontal machining centres, while the DMC 100 U duoBLOCK equipped with a powerMASTER- spindle sets new standards in powerful 5-axis machining.With an increase in precision, performance and efficiency of up to 30 percent the duoBLOCK- series has continued its success story through to the fourth generation. Since its launch DMG MORI has successively extended the program of the highly-stable machining centre series in order to establish itself as the absolute full-line supplier. DMG MORI once again underscores its exceptional position with the presentation of three world premieres from the DMC portfolio with fast pallet changers at the EMO.