There are many things a man may not have. There may not be a car, there may not be a chainsaw, there may not even be a trimmer and walk-behind tractor, but there are definitely pliers in the house. For a long time they have passed into the category of compulsory inventory. Their design is standard, however, as is the functional purpose. Their appearance has not changed for quite a long time. You can find this tool in absolutely any set with tools. But what is striking is that, with their standard appearance, they have such a variety of types that sometimes this creates confusion.
Design features of pliers
The content of the article
- Design features of pliers
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Tool types
- Nippers
- Clamping
- Universal
- Special
Pliers belong to the pliers type tools. In fact, they are practically the first of various hand tools that appeared in the hands of a person, in his everyday life.
They lead their history from ticks (not forest), because they are almost the same in their structure. Both pliers and ticks have two halves that are connected together. The connection is made using a hinge, hence they got their name.
Before going to the store for pliers, you should think about which particular type you need to purchase. Throughout their history, they have acquired a variety of names.
The most common variety that can be found in any tool store, without a doubt, can be called electrician pliers. They are also called combined. Used for the manufacture of electrical tool steel. Oil is used to harden the working area.
The working edges of the tool undergo one more high-frequency current hardening. This allows you to give it special qualities and properties. For an electrician, this is one of the most useful tools. It will help out both when laying cable channels, and when installing wiring. They can grab and cut the wire, bend the wire at the desired angle, or crimp the sleeve.
No less popular and adjustable pliers. They are made of extremely durable, hardened steel. On top of the base material, the tool is electroplated. This type is in demand not only in production, but also among home craftsmen. And if necessary, it will find its place even at the service station.
Variety foldingpliers very popular not only among professionals, but also among tourists and fishermen. A very strong grade of steel is used for manufacturing. And these are not just pliers, but many useful tools packed inside one case. They are compact, handy and have many functions. They have a corkscrew, a ruler, and a miniature file. And a lot more.
Tool types
Despite all the variety of types of pliers, they all fall into four main categories.
Nippers
There are several different types of tools that are considered to be a type of wire cutter. These are diagonal, side, and end. This type of instrument has only one function - it can be used to bite something. It can be nails, wire, various bolts, you can remove the braid from electrical wires.
Clamping
The task of the clamping pliers is exclusively to hold objects, since their working surface cannot cut anything. The most common options include a variety of pliers that do not have a cutting edge - with thin jaws, round-nose pliers, models with long jaws, as well as adjustable ones.
Universal
This tool can not only hold parts - it also copes with biting. Among the most common models are pliers, as well as pliers, in which the working plane has a long nose and a bent one.
Special
This is a rather rare type of instrument. Not because it cannot be found on sale, it just has a narrow specificity and not every person needs this type in everyday life. This category of pliers includes crimpers, strippers, eyelets, crimping pliers, as well as patterns that are used in knitting rings and various chains.
When you go to get yourself new pliers, determine what they might be needed for. Indeed, among the entire family there are those that may never be needed if you do not engage in certain types of activities, while others will be in demand almost every day.
After deciding on the type of tool, try to study offers from different companies. Study the reviews on the Internet, see the advice of the masters.
The pliers on sale may differ not only in appearance, but also in their purpose. They can be made from different types of metal and their handles can be finished in different ways. It is also important how comfortable they are in the hand, what weight they have, whether they open easily. And design plays a significant role.
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