Now for use. Pure drilling operations, the drill well mastered, so I have nothing to complain about. However, if more than before to drill a hole times so as to "peg", which I rate to a larger machine, because of the impact this machine can hardly be described as such. It shows especially when one tries harder concrete, I call him now just amateurish, to drill this "blue concrete". If you then also in front has to make more, or even want to renovate an entire house you should take a bit more money in the hand and it will thank later. What has surprised me positively, however, was the "chuck" that one can as usual with cordless screwdrivers, open hand and close. I was afraid that the drill dissolves again and again what so far not happened, however.
All in all a normal for this price range machine, I would even say when waiting for offers of a big discounter, you get similar for less.