The Dolds are manufactured by a Russian manufacturer from Smolensk, and they have always stood out among Russian manufacturers. The use of different operating modes of the hammer drill in the workflow allows you to make holes in materials such as wood, plastic, concrete, brick, metal, etc. The functionality of the tool is greatly expanded thanks to electronic speed control, impact-rotational action, the presence of a reverse, which allows you to change the direction of rotation spindle. The elastic nozzle available on the handle creates significant convenience when performing repair work, the presence of the SDS-plus system provides a quick change of equipment. Reviews of the Dieold punchers confirm its reliability and quality, and also reveal some shortcomings.