Features Automatic Return Design: The fiber optic cutter is designed with high quality slide rail, and the blade returns automatically after opening the mechanical top cover. Versatility: This high precision fiber optic cutter is versatile and can meet the needs of cold splice and hot melt with good practicality. Anti-Breakage: The unique design of the fiber optic cutter stripping tool can prevent fiber breakage and improve the efficiency under work, widely used for cutting pigtails, patch cords, skin wires, etc. Tungsten Steel Material: This fiber optic cable stripping tool is made of high quality tungsten steel material, high hardness, not easy to corrode and rust, resistant to wear and tear, good strength and toughness. Durable Blade: Fiber optic cable cutting tool has high cutting accuracy, sharp blade and long service life, can be used about 36000 times. Specification: Item Type: Optical Fiber Cleaver Material: Tungsten steel Usage: 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: 125μm Suitable for Fiber Type: 0.25mm and 0.9mm Blade Life: About 36000 times Suitable Operating Temperature: -40℃ to 80℃ Suitable Storage Temperature: -40℃ to 80℃ Package List: 1 x Optical Fiber Cleaver 2 x Hex Wrench 1 x Storage Box 1 x Manual Note: Pay attention to safety protection when using. Package List 1 x Optical Fiber Cleaver 2 x Hex Wrench 1 x Storage Box 1 x Manual