In dentistry, Dr. Duret was the first person who developed the dental CAD/CAM system in 1980s. This technology became a very popular part of dentistry last 25 years.[1]Computer-Aided Designing systems is the use of computer systems in designing and development of a product. Computer-Aided Machining is used to operate machine tools which allow the shaping of materials to form structures and devices.[2]This system includes automatic fabrication procedures that help to standardize the quality and decrease the time. It has the potential to minimize inaccuracies in conventional techniques and thus...