CAD/CAM blocks, also known as dental blocks, are used in the laboratory or dental office to fabricate restorations such as crowns, bridges, and implant abutments. These blocks are made of a variety of materials, including zirconia, lithium disilicate, wax, peek, and CAD/CAM composite, and they are designed to be used with a dental milling machine. CAD/CAM blocks are available in a range of sizes and shapes, and they can be customized to meet the specific requirements of the case. They are used in combination with a dental milling machine to create restorations with high precision and accuracy.

CAD/CAM technology has revolutionized the dental industry by allowing for faster, more precise, and cost-effective production of dental prostheses.