7-piece screwdriver set with a reduced shaft diameter and integrated insulation protection that allows access to deep-seated screws and spring elements. The Kraftform Plus handle provides a comfortable, ergonomic grip that prevents blisters and calluses. Hard grip zones enable high working speeds, while soft zones ensure high torque transfer. The "Take it easy" tool finder features color coding by profile and size. An anti-roll function prevents the screwdrivers from rolling away at the workplace. The set includes a single-pole voltage tester and a holder for storage.