Convenience This wire stripper removes insulation quickly and easily, making wires ready to use. It supports 10-22 AWG, suitable for a range of wire sizes. Safety Using this tool reduces the risk of accidental injury by allowing insulation removal without using separate sharp tools that could cut fingers. It includes a safety lock to protect you when not in use. Quality Made of high quality materials for long term durability. It has an ergonomic, comfortable grip and is suitable for use with wet or oily hands. Versatility Functions as both a wire stripper and cutter. Suitable for cable, coaxial, copper, aluminum and thermal wire, as well as sheathed core wire. Use scenarios - Home electrical repairs and installations: strip 10-22 AWG wires for outlets, switches, or lighting fixtures. - Electronics hobby projects: quickly strip 20-22 AWG hookup wires for prototyping and testing. - Coaxial and automotive wiring: prepare coaxial cables or copper/aluminum power wires for connectors and terminations.