Comes with 5 interchangeable stripping heads suitable for 6-14AWG wires, perfect for various wire diameters in electrical and projects. Designed to connection with cordless drills for effortless wire stripping, significantly improving work speed and reducing manual effort. 10-40mm length and telescopic shaft for without damaging copper conductors. Made with alloy housing and HTC55 hardened steel for smooth during repetitive stripping tasks. Equipped with 6.35mm shank to fit most standard cordless drills, making it ideal for electricians and home wiring projects.