Feature:1. Automatic Blade Return: The optical fiber cleaver adopts high quality slide rail, the blade will automatically return after the mechanical upper cover is opened2. Hot Melting and Cold Splicing Use: This optical fiber cutting machine is multifunctional, meets the needs of cold splicing and hot melting3. Fiber Break Resistant: The fiber cleaver is designed to prevent fiber breakage and has stable performance, widely used to cut pigtails, jumpers, and leather cables4. Wear Resistant and Durable: The fiber cleaver is made of high quality tungsten steel material, with high hardness, wear resistance, good strength and toughness5. Long Blade Life: The optical fiber cable cutting tool has high cutting precise and long service life of the blade, which can be used about 36,000 timesSpecification:Item Type: Optical Fiber CleaverMaterial: Tungsten steelUsage: Cutting for pigtail jumper leather cable Basic Parameter:Cutting Angle: About 0.5°Cutting Length: 9-16mm (diameter 0.25), 10-16mm (diameter 0.25)Fiber Diameter Type: 125μmSuitable for Fiber Type: 0.25mm and 0.9mmBlade Life: About 36000 timesSuitable Operating Temperature: -40℃ to 80℃Suitable Storage Temperature: -40℃ to 80℃How to Use:Blade Edge Adjustment Method:1. Remove the waste fiber box;2. Use a special hex wrench to turn it counterclockwise to loosen;3. Push the new blade edge with a cotton swab and tighten the screw.Package List:1 x Optical Fiber Cleaver2 x Hex Wrench1 x Storage Box1 x ManualNote:Pay attention to protection when using.