So many varieties of pliers, where to buy the most complete?
The cutting edge of a pliers can be used to cut rubber or plastic insulation on soft wires. The jaw of the pliers can also be used for fastening or loosening the nut. The insulated plastic pipe of pliers is over 500V. With it, it can cut wires with live electricity. After hardening, the strength, wear resistance, fatigue strength and toughness of the pliers have been enhanced, so that the service life of the pliers is very high.
Pliers should be what we can see normally in our daily life. They are hand tools used to clamp and fix workpieces, or to twist, bend, or cut metal wires. The shape of the pliers is V shaped and usually consists of three parts: the handle, the tongs, the gill and the forceps. There are many kinds of specific pliers, pliers, diagonal pliers, pliers, bent nose pliers, pliers, needle nose pliers, wire pliers, pliers, pipe pliers, punch etc..
Pliers are usually made of carbon structural steel, which is forged and rolled into the shape of the clamp embryo, and then processed by grinding, milling, polishing and so on. Finally, the heat treatment is carried out. The handle of the pliers is designed as a straight handle, a bent handle and a bow handle in the form of a handle3 styles. The clamp is often used for contact with an electrified conductor such as an electric wire, so the handle is usually provided with a protective tube made of insulating materials such as polyvinyl chloride to ensure the safety of the operator.
A lot of jaws in the form of a common flat flat mouth, mouth, nose, mouth, mouth bent round style, can meet the needs of different shapes on the workpiece. According to the main function and the nature of the use, the pliers can be divided into clamping pliers, pliers, stripping pliers, pipe pliers etc..
