How to choose a drill?

To answer the question of how to choose a drill for a house, you must first understand what the tool is.

The electric drill was first introduced in Germanyback in the late 19th century. Now it has become a familiar tool both for professional builders and for home masters. Without it, many life situations can not be avoided, for example, if you need to insert a door lock or unwind the screws in the window frame in order to simply wash the glass. Such examples of the use of a drill in everyday life (and also in construction and during repair work) can be given very, very much.

With the help of drills are made fast and accurateholes in plastic, wood, plastic and concrete. If you have special nozzles, then you can use the drill as a grinding and cutting equipment. Drill-screwdriver is also used for twisting or twisting screws and screws.

Therefore, every real master needs to know how to choose a drill. The main characteristics of an electric drill are its power, speed and the maximum possible drill diameter.

The speed of the electric drill must be measuredat idle. It is better to give preference to a tool having a speed governor. The optimum power of modern drills ranges from 300 to 1500 watts.

When the question of how to choose a drill risesbefore the person closely, it is necessary to take into account the fact that they are all divided into household and professional. Therefore, first of all, you should determine the goals for which you need this tool. The difference between them is to work with materials and the maximum duration of continuous use. The household electric drill can function with small interruptions for 4 hours in a row, but a professional one - within 10 hours.

The second aspect that affects the solutionThe question of how to choose a drill is the way it is charged. Today, there are network and cordless drills. The accumulators are mainly represented by screwdrivers. They have less power, and also require a fairly frequent recharging. Among their advantages, it should be noted that they can be used away from power outlets.

However, here there are special features.Therefore, you should know how to choose a drill-screwdriver. For example, when choosing a battery screwdriver, it should be borne in mind that Bosch's tools are of the highest reliability and quality.

Also, when choosing electric drills, you should consider the functions that they perform:

• The drill with impact function is considered the most universal, as with its help it is possible to carry out the most various works;
• Angle same drill has a reducer, deployed by 90 degrees, which allows it to work in hard-to-reach places;
• electric mixer is used duringmixing of flowing and loose materials. Such a drill does not have a shock function and can only be used when drilling soft materials;
• A professional electric drill is designed for heavy daily work, so it is much more expensive than household.

In addition, it is necessary to pay attention toon the brand, on who is the manufacturer of the tool, since it is impossible to choose a drill without taking this category into account (it is the manufacturer that largely depends on the durability and convenience of the tool). It is best to choose the already well-known and proven manufacturers in the market. The most optimal is the option that will suit you both in quality and price.

According to customers' feedback, during the operation the drills made by Interskol, Hitachi, Metabo, Enkor, Caliber and Makita show the best performance.