The Einhell TE-HD 1820 Li - Solo 18V SDS Rotary Hammer Drill is powerful that delivers 1.8 Joules of impact energy. This solid all-rounder drill is ideal for trades as well as DIY enthusiasts thanks to a range of functions. The powerful rotary hammer is not only used for hammer drilling, but also for drilling and chiselling with and without fixing. The pneumatic impact mechanism ensures a powerful 1.8 joules impact force. The cordless rotary hammer drills holes with a diameter of up to 30 mm in wood, 20 mm in concrete and 13 mm in metal. With the clockwise and counterclockwise rotation directions, the drill can also be easily released from deep drill holes. The powerful device achieves a maximum stroke speed of 4,750 rpm at an idle speed of max. 1,200 rpm. With all the power, the speed electronics ensure material- and application-appropriate work. The universal SDS-Plus tool adapter is equipped with semi-automatic operation. Thanks to its ergonomic shape with soft grip surfaces and additional handle, the 2.6 kg rotary hammer lies securely in the hand even when drilling into stubborn materials. The cordless hammer drill also includes an LED light for optimal illumination of the working area, as well as an individually adjustable depth stop for precision drilling.