Pre-milled abutment blanks are mechanically manufactured titanium blanks customized by the periodontist or dental implantologist using in-house milling equipment. Milling abutments in-house is efficient and versatile, putting complete design control in the hands of the dental professional.  Once the platform width (either regular, narrow or wide) of the abutment blank is chosen, a few more pieces of information are needed in order to produce a customized abutment: the implant system diameter, cuff height, interocclusal height and angulation. The in-house milling system can then be used to create an abutment with the necessary geometry and angulation tailored to the patient.