very robust drill with 2 gears. the device is characterized by the zweigangmeschanik, if handled correctly is implemented, not zuüberlasten. great pulling power, even when used as mörtelrührgerät, where to go bekantlich hard to the point and almost every home improvement equipment to its knees. a small negative side should not go unmentioned, for weak contemporaries is an hour long overhead work, by the relatively high weight of 2.2 kg but probably somewhat tiresome.