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Three Unit Bridge and A Single Unit Veneer Milled with 40 mm Emax Block

three unit bridge and single unit vaneer milled

This 4 unit case was imaged in Medit i500 and designed in exocad. The final restoration was taken to CEREC inlab cam. When the construction file is imported into cam, it contains data such as the margin line which is important for the milling machine to know for its tool path calculations.

In this particular situation, the construction file dictated the position of the restoration in the block which would have not allowed for proper milling. Instead of loading the construction file, we imported the stl design, redrew the margins really quickly and were able to mill the two separate (4 unit) case out of a single emax block.

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pros and cons of construction line delineating margin lines

The milled restorations were then separated and finished free-hand

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4 units milled out of a 40 mm block

try in and deliver of 3 unit bridge and single unit veneer after extraction of right central incisor

try in and delivery of a 3 unit bridge and a single unit veneer

try in and delivery of a 3 unit bridge and a single unit veneer