1.The CFS-3 Three Hole Fiber Optic Stripper yellow handle performs all common fiber stripping functions. The fiber optic stripper can strip the 1.6-3 mm fiber jacket, 600-900 micron buffer coating, and even the 250 micron cable to expose the glass fiber. 2.The first hole strips the fiber jacket down to the micron buffer coating. The second hole then strips the micro buffer coating down to the micron cable. Finally, the third hole strips the micron cable down to the glass fiber without nicks or scratches. 3.The tool can strip the outside fiber jacket from the interior buffer coating and 250 micron cable all the way down to the 125 micron glass fiber without nicks or scratches. It has a lock that allows it to be easily stored when not in use. 4.The tool can strip the outside fiber jacket from the interior buffer coating and 250 micron cable all the way down to the 125 micron glass fiber without nicks or scratches. It has a lock that allows it to be easily stored when not in use.