Expression Expression D1

Expression D1 is a tooth anatomy library by Expression made for exocad DentalCAD. It defines the D1 morphology line, in which each tooth carries a recognizable surface character and proportion scheme that stays consistent across the arch. In DentalCAD the technician selects an Expression D1 tooth as the initial proposal for a crown, pontic or full-anatomy unit, then refines it with the standard adaptation, morphing and free-form tools.

Because the set is internally coherent, multi-unit bridges and quadrant restorations keep a uniform style without manual harmonisation. Expression D1 is well suited to laboratories that want a defined author morphology rather than a neutral one. The library can be downloaded from the catalog and used directly in DentalCAD's tooth library selection.