The new CEREC MC XL mills a top quality, precisely fitted restoration in just 4 to 12 minutes. The new milling unit has an easy-to-read, intuitive display with light cues representing the stages of the milling process. MC XL has a large milling door for easy access to the milling chamber and automatic block placement to secure the ceramic block. The original CEREC 3 milling unit continues to be an option for dentists with lower production needs and both the MC XL and the original milling unit are compatible with all CEREC 3 units.