Feature: 1. Automatic: This fiber cutting tool is designed with an automatic cleaver return design, which can save time and can improve the cutting efficiency. 2. With Storage Box: Comes with a storage box that the waste can be stored in time and easy for cleaning. 3. Tungsten Steel Blade: The blade is made of premium tungsten steel, providing fast and clean cutting, with long service life. 4. Excellent Performance: This cleaver has an about 0.5 ° cutting angle, and it can meet the requirements of both cold welding and hot melting. 5. Scope of Application: This cleaver is suitable for cutting fiber with 125μm diameter, 0.25mm and 0.9mm fiber. Specification: Item Type: Optical Fiber Cleaver Material: Aluminum Alloy, ABS, Tungsten Steel Cutting Angle: About 0.5° Cutting Length: Approx. 9 to 16mm / 0.35 to 0.63in(Dia. 0.25mm / 0.01in)/10 to 16mm / 0.39 to 0.63in ( Dia. 0.25mm / 0.01in) Fiber Diameter Type: 125 μm Suitable Fiber Type: Approx. 0.25mm / 0.01in, and 0.9mm / 0.04in Service Life of Blade: About 48000 Times Suitable Operating Temperature: - 40 to 80 ℃ Suitable Storage Temperature: - 40 to 80 ℃. Package List: 1 x Cleaver1 x Manual1 x Storage Box1 x Hex Wrench