The Sumitomo FC-6S high precision Fiber cleaver is designed for field use alongside the Sumitomo splicing units. By using a rotating blade for multiple scoring positions enables a blade life of 36,000 cleaves with a cleave angle better than 0.5 degrees. The unit is constructed to be robust and field serviceable and has options such as tripod mount to enable secure platform mounting. The FC-6S is available with a single fiber adapter for 250 to 900 micron coated single fibers. It is a simple operation for the user to remove or install the single fiber adapter and alternate between mass and single fiber cleaving.