PicoFinish 265P 9/64" x 60mm Precision Hex Nut Driver - 

The challenge in precision screw fastenings is to work meticulously and carefully without damaging the work piece. Thanks to their long, slim handles and quick-turning zone, Wiha PicoFinish® fine screwdrivers are ideal for delicate and high-precision tasks in precision mechanics as well as for hobbyists and model building. Its ergonomic handle design with a soft zone makes it comfortable to use. The smooth-running rotating cap allows users to turn the screwdriver quickly and sensitively. The printed screwdriver symbols on the rotating cap make it easier to select the right screwdriver profile.