When using pliers, you should operate with your right hand, with the jaws inward, so as to control the cutting position of pliers. Put the little finger between the two pliers handles, hold the pliers handles, and open the pliers head to make the pliers handles separate flexibly.

The blade of pliers can be used to cut the rubber or plastic insulation layer of flexible cord, and can also be used to cut wires and iron wires. When cutting No.8 galvanized iron wire, use a blade to cut back and forth around the surface several times, and then gently pull it to cut the iron wire. Chisels can be used to cut thick wires, steel wires and other hard wires.

Pliers are hand tools used to clamp and fix workpieces or twist, bend and cut metal wires. Pliers are V-shaped and usually include three parts: handle, jaw and mouth.

Pliers are generally made of carbon structural steel. They are first forged and rolled into the shape of pliers blanks, then processed by metal cutting such as grinding, milling and polishing, and finally heat treated.