The first impression and the processing make a good impression. Some holes in reinforced concrete abolished the machine with a corresponding counter-pressure quite well (they must not of course compare with a hammer). But after drilling some dowel holes for a Tehalit channel to the 6 mm thick carbide drills in the keyless chuck Futuro Plus lies unfortunately no longer be solved by hand (concrete dust!). To loosen the chuck, it had to be fixed and a 17mm open-end wrench to be used in a vise.
With further drilling (including concrete) I came pretty well with the drill chuck. Perhaps we should solve in between the drill chuck with prolonged impact drilling with the same drill just once.
+ Sufficient power even at low speeds
+ Precise concentricity
+ Practical case (still takes some accessories with on)
- Disassembly of the chuck not possible: In my machine is the fixing screw in the chuck can not be solved because it sits so heavily determined that it is not possible to unscrew with a screwdriver (left-hand thread!).
Conclusion: all-round drill for the handyman in good quality, price / performance is fine.