ULTRA is a large machine with RTCP bi-rotary head (4x6 meters working area and 2 meters vertical stroke), optimized for the processing of marble and granite (slabs, small and big blocks) with 5 axes, 6 if equipped with table horizontal rotating. The head mounts a 25 kW 6000 rpm electrospindle capable of installing cutters on ISO50 tool holders or a cutting discs of 1200 mm in diameter with automatic tool change.