Quick switching dies: Quickly switch between different dies for efficient stripping and crimping tasks, it is a professional wire crimping tool. The wire terminal crimper is light weight and easy of use, changing jaws and adjusting crimping strength without other tools. This ratchet crimper can do a good crimping job in a small space. Full range of jaws: A full range of jaws are available to meet the needs of a wide variety of wire connector and terminal crimping tasks. 6 types of wire crimper dies are available, including crimping insulated nylon terminals, non-insulated terminals, ferrule wire terminals, open barrel terminals, coaxial terminals, and solar connectors. Easy to chang and easily complete your wiring tasks. Perfect combination: Multi-function wire stripper is easy and efficient to operate, wire stripper tool can be adjusted to strip the wire strength, to ensure that the stripping is smooth and does not damage the wire, crimping tool for a wide range of applications,