A crimping tool is a device used to crimp, or join, two pieces of metal together. Crimping tools are most commonly used in electrical work to connect wires, but they can also be used in other applications, such as jewelry making and metalworking.
There are many different types of crimping tools available, each designed for a specific purpose. The best crimping tool for a particular job will depend on the type of material being crimped, the size of the wire or other material being joined, and the desired strength of the crimp. Some of the most common types of crimping tools include: