Conduct construction, installation or repair work is often associated with the need to fix a variety of designs and materials using special screws, bolts or nuts, as well as implementation of the various openings. With a small amount of work, these tasks can be solved by hand, but when it comes to large-scale production work, making holes and twist the screws by hand takes too much time.

Reduce time and costs spent to reduce the level of physical effort to carry out such work will help drills and screwdrivers, as well as combined drills, screwdrivers. These tools allow you to quickly drill straight holes the same, tighten the screws, bolts and nuts with no extra effort.

very popular among the construction and installation teams are cordless drills, screwdrivers in place to work away from sources of electricity, which is useful in the construction site.

cordless drill-screwdrivers are used for work with a variety of materials – wood, metal, plastic. Appliances provided with a function of strike able to drill holes in dense materials such as concrete or brick.

Most modern screwdrivers work at several speeds with the engine speed from 0 – 3,000 per minute. These instruments are used for the speedy execution of batch jobs.