It is not a hammer drill, so don’t expect it to drill into concrete or masonry. For that, you would need a Bosch hammer drill (e.g., UniversalImpact 18V). Also, the 12V system has less runtime and power than 18V, but it is perfectly fine for light-duty tasks.
The is a 12V cordless drill/driver (part of Bosch’s older green “Universal” or “Home and Garden” DIY range). While it’s not a professional-grade tool like the blue Bosch Professional series, it has several helpful features for home use, light repairs, and assembly work. bosch kl 1204