What is the difference between a drill and a perforator: their main characteristics and functionality

Currently, construction stores offer us a huge selection of all kinds of tools, which allow you to perform many types of repair and construction work. Example, when drilling holes in concrete or brick ??it is important to have a good tool. Usually, a drill or a perforator is used for this purpose, and these two types of tools are very similar to each other at first glance. What is the main function of these two power tools and how do they differ?

Where and how should the drill be used?

Almost every house has a drill, with its help, you can make small and large holes on almost any surface. Many types of modern drills are equipped with the function of an impact mechanism. In impact mode, you can also break through a concrete wall, then switch the tool to normal mode and continue with other tasks.

The impact mechanism in the drill is much simpler, than the perforator, but the presence of such a function in the drill allows you to perform the following works:

  • Drill holes of different diameters in different materials, including wood and plastic, you can even not include the shock function.
  • The impact mechanism will be able to make a hole in a brick wall or a large hole in another hard surface.
  • Work with self-tapping screws, screws, screws without turning on the impact mechanism.

Depending on the material, in which it is planned to carry out work with a drill, it is necessary to select special drills. There are drills for working with wood, but if they are not available, then you can use metal drills. Feather drills are used for woodworking.

For work on metal, particularly strong drills with a specific design are needed. When working with glass or ceramics, spear-shaped drills are used, you need to do all the work with them very carefully, so as not to get cracks or chips on the surface.

When it is necessary to make large openings, then crown-type drills are used, they are the most optimal option for such a task. For the most complex surfaces with the use of an impact mechanism, it is best to have pobidite drills. The drill is able to perform work of medium complexity in concrete or brick.

Various surfaces can be polished well with a drill. For this, nozzles are used - grinding wheels for cleaning the metal surface, you need a steel wire brush. It is convenient to mix different building materials with a drill, there is a special nozzle for this, which turns an ordinary drill into a mixer, and also in a screwdriver. It is always widely used in everyday life. Professionals also willingly work with this tool.