Drill is an important power tool for every owner of an apartment or house. It is especially indispensable when carrying out repairs or in construction. By purchasing drills and screwdrivers in bulk for your construction team, with friends or neighbors, you can achieve considerable savings. However, what to consider when choosing a power tool? We will talk about this in our article..
Getting started with a drill
First, it’s important to determine the purpose of buying a power tool. If it will be used in order to fix a frame with a photo or a bookshelf on the wall, there will be a fairly simple budget model. But for regular use for construction work, it is better to give preference to expensive tools with increased power. It is optimal that the indicator is 0.5-0.7 kW. The modern market offers devices with such characteristics in a wide variety, which allows you to choose the most suitable.
An important parameter when choosing a tool is the presence of a speed controller. Of course, this leads to a rise in the cost of the drill, but without such a function it is quite difficult to perform various operations. This leads to a decrease in the speed of work – when using a drill, it is necessary to cool it periodically, dipping into water.
Domestic drills often do not have anther on the collector. This leads to the fact that concrete or brick dust gets into the electric motor, which causes the bearings to fail soon. Even if the tool is affordable, it will soon fail. As a result, you have to buy a new.
Useful Drill Features
The presence of the function of a hammer drill is an undoubted advantage when buying drills. Percussion instrument will help to make holes even in strong concrete. The presence of a high-power cooling system will protect the tool from overheating when it is idling or at low speeds, as a result, the equipment operating life is significantly increased.
There are a number of useful features that enhance work with the drill. These include the presence of a reverse, the use of a keyless chuck, setting the speed and much more. The tool should be comfortable in the hand, so using it will allow you to perform operations with pleasure.
Having considered the most important selection parameters, you can safely choose the most suitable drill model, which will become a reliable assistant in carrying out various operations.
