Fiber optic polishing machine, since 1990s, has made a big progress. By labor and manual intensive process, earliest connector termination job are done and by one single person, fiber connector polishing was manually done. It requires much higher efficiency with the development of fiber optic network. By adding more operators, the fiber optic patch cord manufacturers ever make up it but it still could not catch up with the demand. The fiber polishing machine proved to be of great help.