In this drill kit you get quite a good drill for a small price. The range of sizes is also good, because the most common variants are. Even after prolonged use in harsh walls and ceilings keep the drill still good. Only the 5 drill is good for nothing! Already during the first application of the drill bit is stopped. To complete the set again, I bought myself a new identical 5er drills at the hardware store. But this need as early as in an application in the hole. I now use only the drills from size 6, which make no problems.
