Device and additional functions of jigsaw

The jigsaw device is quite simple, which makes it easy to learn how to own an instrument. The scope of its application is very wide. Due to the fact that the tool operates in automatic mode, they can work not only with wood, but also with metal structures. This device is useful not only for professionals, but also for personal use, for example at the cottage.

Constituent elements

The device of a household jigsaw is represented by the following details:

1. An important element in the design of a jigsaw is support saw. It affects the ease of installation, the correctness of the cut and the accuracy of the selected angle. For each material has its own file. It is difficult to choose the one that will equally well cut metal and wood. Yes, and for different metals should use saws with different characteristics.
2. Motor, without which the work of technology is impossible. Its power depends on what materials the tool can work with. When buying a jigsaw power level can play a key role.
3. For convenience in work and high-quality cut, the device is equipped special holder.
4. The electric device weighs a lot, and for the convenience of moving it is equipped with a special roller system.

Elektrofobzika elements scheme

The newer the selected model, the more bells and whistles will be installed in it.

All of them are designed to make life easier for the masters, but for quality work it is enough what is listed above. Further improvement of technology only increases its cost.

Additional functionality

Of course, you should not choose the most simple and cheap model. The design of the instrument is such that in order to perform all the work of high quality, certain installations are necessary:

1. If you work with different materials, then your tool should have slider adjusting knob. After all, wood or metal must be processed not only at different speeds, but also at different angles.
2. In order for the work to be as safe as possible, the tool must be equipped with a special plastic saw protection.
3. For convenience and quality of work, the function is important. automatic blown chips. It may seem that you can do without it, but then you have to constantly stop the work and brush the sawdust manually. This will damage not only the speed of the job, but also its quality.
4. Availability regulators for important in work systems. Simple models do not possess them, which is not required from an amateur tool. But when choosing a quality jigsaw capable of working with different materials, it is important to be able to adjust the working settings.
5. Availability backlight not less important. As a rule, even in a well-lit room, shadows will interfere with work. Highlighting on an electric jigsaw solves this problem and makes it possible to carry out work even in poorly lit rooms.
6. Availability self-cleaning systemsAfter all, the process of extracting chips from the device is not the most favorite occupation of the masters, besides, it is not the safest.

When choosing a tool, it is important to pay attention to the availability of a system that allows work silently, removes vibration and produced sounds. This is necessary not only for your peace of mind and hearing, but also for quality work.

What to look for when buying

In order to choose a quality tool and not overpay, it is necessary to figure out what characteristics this or that model should have:

1. Standard jigsaws must have power output. from 300 to 900 watts. The higher this figure, the more materials your tool can handle. 750 watts are usually enough for household appliances.
2. When choosing a tool, pay special attention stroke frequency. This parameter determines the frequency with which the jigsaw will move. It is best to choose models with the ability to adjust. This affects not only the quality of the process, but also the material you work with.
   

   Speed ​​in modern models is 3000 rpm. Pay attention to how the stroke is regulated. There are models with a smooth switch and discrete.

3. When choosing a tool is of great importance type of food. There are models with mains or battery power.If you are constantly working in the room, then the battery model to you to anything.
4. Choosing a jigsaw, check whether the selected model is equipped pendulum motion, the function of blowing crumbs off the saw and the ability to speed up or slow down work without interrupting the process.
5. How is it going changing saws. There is a manual and automatic installation option. In the first version, you will need a set of special screws.

Internal jigsaw

It is important to remember that if your tool is out of order, then you should not expose it to self-repair. Contact the warranty service or service center for help.

Conclusion

Choosing a tool, you should consider all its parameters in general, and not one. Of course, an important criterion is the power of the jigsaw, but this is not the only thing you should pay attention to when buying. A quality tool should be equipped with various adjustments and additional functions.