can be used as a wire cutter or plier, place the wire between cutter blades, close the handles fully and the wire was cut off, perfect for copper and aluminum wires, and you can use it to pull out nails too. With a lock to ensure your safety and high elasticity of the spring. No damaging to the conductor core, long lifetime, easy to carry. This is gear grinding wire stripper / line clamp / wire cutter / plier. It is the simplest and fastest way to strip plastic or rubber insulation of single, multiple cables and wires. You just need to insert a wire into the jaws and squeeze the handles, now you're finished. Built-in wire cutter and loopholes. Convenient plier nose and sharp edge for pulling out the wire easily without damaging the wire cores. Accurate knife-type blades. Sharp serrated edges in a plier style for wire pulls and loops. Application in Wires collective box, Computer wires, Home Appliances wires, Automotive circuit, Wires of Radio and Fax machines, DIY wires and others.