Precision bit sets for phones, watches

Phone Bits (Precision)

— the colloquial name of such tools is due to the fact that they are widely used in the repair of mobile phones and other portable equipment (watches, MP3 players, cameras, etc.). And the term "precision" means that such devices are highly accurate and are well suited for fine work with small details, where accuracy is much more important than high effort. That is why such sets have the smallest sizes.