A Comparison of the Marginal and Internal Fit of Cobalt- Chromium Copings Fabricated by Two Different CAD/CAM Systems (CAD/ Milling, CAD/ Ceramill Sintron)

Conclusion: Hard presintered Co-Cr copings had significantly higher marginal and internal accuracies compared to the soft non-presintered copings.Keywords●Marginal and Internal fit  ●CAD/CAM  ●Ceramill Sintron  ●Base Metal Alloy 
Source: Journal of Dentistry, Shiraz University of Medical Sciences - Category: Dentistry Source Type: research