A round shaft of substantial dimensions designed to be used in the dental laboratory to hold (locked into place) a rotating device, e.g., a grinding or polishing wheel, abrasive disk, circular saw, or a disk, stone or cup used for grinding or polishing; con...
A slender, round, metal shaft designed to be used chairside to hold (locked into place) a rotating dental device, e.g., a grinding wheel, abrasive disk, circular saw, or a disk, stone or cup used for grinding or polishing. The mandrel will be placed into a ...