... optical fiber cutter 2. sharp and high precision of cutting 3. long service life 4. most competitive price FeaturesCleave Bare Fiber to Produce Optical ... Japan. It is the ideal tool for cutting silica optical fiber, Single fiber and Fiber ribbon. Item:SCT-21b Specifications:OD20.0*ID4.0 ... ,S321B,S323,S323A,S323B,S324,S324A,S324B,S325,S325 pen type fiber cleaver for optical fiber