Multicolored mill blank for implant-supported dental, prosthetic restorations

Dental blank for making a dental prosthetic, in particular a multi-colored dental prosthetic treatment, abrasive by the outer portion of the blank processing comprising (i) an inner connecting part which has a preferably pin-shaped framework region in the direction of the coronal portion of the dental blank and in radicular direction of the dental blank having an implant connection geometry, (ii) wherein the framework region of the connecting part is connected in the direction of the coronal portion of the blank with a Dentingerustbereich, and wherein (iii) the Dentingerustbereich in the direction of the coronal portion of the blank with a (iv) outer portion of the blank is connected in the region of the tooth enamel, and wherein (v) the dental blank inside an elongated lumen for attaching the produced dental prosthetic treatment with a compound of screw or bolt on an implant or abutment having. Furthermore, the invention relates to a system for producing a dental blank and the method for manufacturing the blank.