Ivoclar Vivadent Zenostar - Manual (Page 13)

13
Model and die preparation
If using a model with detachable segments as the basis, use
scannable stone to create it. Observe the instructions of the
CAD/CAM unit manufacturer.
A model with detachable segments is used as the basis
Important for die preparation:
The incisal/occlusal edges of the prepared dies should be at least as wide as the diameter of the grinding tool.
If the incisal/occlusal edges of the prepared die are thinner or sharper than the diameter of the grinding tool, the edges have to
be blocked out accordingly.
Observe the instructions of the CAD/CAM unit manufacturer.