Got the Hitachi hex adapter ordered because my old Würth adapter are getting on in years. Qualitätiv they are here but perfectly fine and rich opportunity for the screwdriver out completely. Was always absolute Würth fan, but so far I have not regretted the purchase and am pleasantly surprised. Whether in wood or concrete, the adapters function properly.
A star deduction is only because I was hoping that the adapter start right after the drill chuck, but this is not so. For my needs, but goes even so ...!