Better adaptation to the canal without requiring further wear on the dental structure. Esthetics and excellent translucency: High esthetic capacity and excellent light conductivity, helping the light curing of the cement. Radiopacity: Possibility of radiographic diagnosis. Exclusive drill: Specific for each size of post, leading to a standardized root preparation. DC-E Version ( Special)(DC-E): The DC-E version ( Special) has the same apical diameter as its corresponding DC version, but on the cervical third it shows a wider diameter that makes it the best choice for cases where there is less quantity of remaining coronal structure and for teeth with wide canals. High Safety: Modulus of elasticity similar to dentin, reducing the risk of radicular fracture.