The TE-HD 18/20 Li - Solo battery hammer drill is a powerful member of the Power X-Change family, in which all batteries, chargers and system devices can be flexibly combined with one another and exchanged. Thanks to its 4 functions, the powerful hammer drill is not only used for hammer drilling, but also for drilling and chiseling, with and without fixing. The pneumatic impact mechanism thereby provides for powerful 1.8 Joule impact force. The battery-operated hammer drill can thus create drill holes with a diameter of up to 30 mm in wood, 20 mm in concrete and 13 mm in metal. This makes the powerful device to achieve a maximum impact rate of 4,750 min-1 at an idle speed of max. 1,200 revolutions per minute. At all performance the number of revolutions electronics ensures work that is adapted to material and applications. The universal SDS-plus tool holder is equipped with semi-automatic mechanism. Owing to ergonomic form with soft grip areas and additional handle, the 2.6 kg heavy hammer drill is also securely in the hand while drilling in resistant material. The battery-operated hammer drill is also equipped with an LED light for optimum illumination of the work area and an individually adjustable depth stop for precise drilling holes.This text is machine translated.