ZRS zrs35 ua F25 + 10 up-L

zrs35 ua F25 + 10 up-L is a tooth anatomy library for exocad DentalCAD focused on the upper left second premolar. Its F25 vestibular profile and 10 palatal scheme yield a coherent two-cusp tooth with a slightly wider occlusal table that bridges naturally to the first molar.

In DentalCAD the shape is loaded from the anatomy menu and morphed onto the preparation, after which the designer uses free-forming, the antagonist adaptation tool and contact correction to refine the result. Marginal ridges and fissure depth can be tuned to match the chosen material and milling strategy.

The library is useful for single crowns, premolar abutment crowns in posterior bridges and quadrant cases where a consistent style across the premolars is required. It is available to download for inclusion in the lab's posterior anatomy set.