How to identify the pros and cons of wire cutters?

Wire pliers are also called vise, wire cutters, wire pliers and pliers. Their main function is to twist, clamp, and clamp items, and cut the necessary manual tools such as wires, cables, ropes, sheets, etc. It has insulation function It can be operated with electricity, has cutting tool function, can cut general metal, has stable function, can remove screws and nuts, has high temperature resistance, and can replace high-temperature items with bare hands. So how to identify the advantages and disadvantages of wire cutters?

The advantages and disadvantages of wire pliers are mainly divided into the appearance quality and the internal quality: the appearance is beautiful and elegant, the mouth and the blade are the same, the pliers are the same, that is, the mouth is good, the teeth are good; the internal quality mainly depends on whether the pliers shaft is flexible and the pliers have moderate blades.

Take the cutting of steel wire or wire as an example, it can be easily cut, and the jaw is constantly blocked, not cracked, and not collapsed. When the wire is twisted, the jaw is continuously blocked and not deformed. The intrinsic quality of wire cutters is mainly in quenching. If the fire is large, it will easily fall off, and if the fire is small, the jaw will easily collapse (that is, the wire is cut continuously). Therefore, when buying wire pliers, be sure to check the appearance and simple use, to see if it is handy, has a certain weight, whether the insulation glue is cracked, etc.