The tool necessary to properly cut the forehead of the fiber at right angles in order to make the connection with a fiber welder.
Cleavery (Fiber Forehead Cuters)
To perform a suitable weld, the forehead of the fiber must have as flat a surface as possible. This forces the use of cleaver at the fiber cutting stage. Cleavery, or fiber forehead cuters, are designed to cut the fiber at right angles while ensuring high precision and quality.