If too much force is transferred during fastening, the material may be damaged. The yellow Power slimBits were designed specifically for use with the new speedE® II e-screwdriver. Thanks to the differentiation between red and yellow slimBits, it can be seen at first glance which force level the speedE® II should be operated at to prevent material damage. The blade diameter is often too large in conventional electrician's screwdrivers to reach low-lying screws. However, removing insulation is not permitted and also compromises the user's safety. Protective insulation has been integrated into the blade with the Wiha slimTECHNOLOGY specially developed for electric applications, thus ensuring blades which are up to 33% slimmer. This means low-lying screw and spring elements can also be easily reached with the Power slimBits. The insulated Power slimBits undergo 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. In addition, the Power slimBits are stored in a smart bit box that provides an optimal overview of the screw profiles. The Power slimBits are compatible with all handles in the ElectricVario Family.StandardTested according to IEC 60900.NoteThe 6 mm slimBits can only be used in Wiha e-screwdrivers, slimVario® or TorqueVario®-S electric tools.ApplicationSuitable for controlled fastening for live parts up to 1,000 V AC, especially for portable use.