Wiha 42989 Series 2270P Pico Finish Electric Fine Screwdriver Set, Slotted,Chrome Chrome-vanadium-molybdenum steel, black finish and insulated Extra-long rotating cap ensures optimum feed Screwdriver handle size concept for optimal balance between precision and control Each tool individually tested at 10,000 V AC and approved for 1,000 V AC Careful workmanship and controlled power transmission thanks to the slim handle with soft grip 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 Pico Finish fine screwdrivers are ideal for delicate and high-precision tasks in the electrical sector 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. These insulated fine screwdrivers undergo routine individual piece testing as per the international IEC 60900 standard, thus providing users with a tool to work safely on live parts up to 1,000 V AC.