With the Cerec 4.2 software version, implant abutments and crowns can be fabricated using an impressionless technique. The intraoral optical impression is taken using ScanPosts. The custom-made abutments are connected with an adhesive titanium base and can therefore be secured with high torques without tensile stress. Parole chiave: abutment, titanium bases, ScanPost, zirconia, lithium disilicate, implant, impressionless