125 Micron Fiber Cleaver Precision Fiber Cleaver | Tools Fiber Optic Cleaver Tool The standard carbide blade will perform up to 6000 cleaves. Jonard Tools Fiber Optic Cleaver Wire Cutter FC-500 at Replacement Parts Available:FC-4 - Replacement BladeFC-65 - Replacement Leaf Spring Give your worn grinding wheels new life with the selection of this Jonard Fiber Cleaver. Features a strong solid steel construction The FC-220 cleaver's quick and easy three-step operation is well suited for mechanical splice and quick termination field connector applications. One Step Fiber Optic Cleaver with Auto-Rotating Blade Dimensions 124 mm (l) x 20 mm (w) x 40 mm (h)