The hammer drill is an indispensable tool for any builder and home craftsman. It is compact, convenient, efficient and relatively easy to use. These properties have made rock drills the most common type of tool, both among professionals and among people without special training. Among other things, this tool is universal, for example, it can act as a screwdriver in the presence of a regulator of rotation speed and reverse, and special adapters can easily turn it into a drill. Professional rock drills are often used as a jackhammer.
The main difference between a hammer drill and a drill is the presence of an electromagnetic or pneumatic method of forming a blow. If you look at the differences in perforators by the operating mode, then here we can distinguish single-mode, dual-mode and three-mode mechanisms. According to the drive principle, they can be mains electric, battery electric, gasoline and pneumatic. The most common are electric models, which are also very user-friendly.
When purchasing a hammer drill, you need to pay attention to several details: power, rotational speed and the diameter of the holes that are formed during operation. Of course, the best option would be to buy a model equipped with an adjustable speed of rotation, with the ability to lock in the working position of the trigger and a reverse function. And hammer drills with a power of 800 - 1500 W can even overcome reinforced concrete.
A large online store Foxmart offers on the page http://foxmart.ua/perforatory.html all types of punchers at reasonable prices. It is one of the leaders in the retail sale of household appliances and electronics, operating since 2006, which is distinguished by comprehensive service, as well as the highest level of service.
