A complete set of dental preparation models including Central Incisor, Premolar, and Molar preparations. The files are ideal for training, digital wax-ups, and lab work. Included models cover: • Full crown preparation • Veneer cut-back preparation • Training demos for dental students • Wax-up ready base models

All files are designed for realistic training, digital workflow testing, and demo cases for dental labs. Suitable for use in digital dentistry education and lab prototyping.