Exemplary integration of four functions in a wire stripping and crimping tool. Integrated safety lock to ensure uniform and high-quality crimping. The perfect synthesis of ergonomics and functionality. Four functions for fast and precise work: cutting, stripping, twisting, crimping. The safety lock is triggered when the crimping die reaches the end position. Quick reloading of the strip material in just a few seconds through simple magazine changes ensures efficient operation. A high gear ratio allows for exceptionally easy crimping of ferrules. Working range from 0.5 to 2.5 mm², no adjustment for wire cross-section is necessary. Precise length stop for uniform stripping. Integrated side cutter for wires up to a maximum of 2.5 mm². Twisting system prevents fraying of the strands, ensuring safe insertion of the wire into the ferrule. Crimping of ferrules in strip material from 0.5 to 2.5 mm² (AWG 20 - 14) according to VDE 0609 Part 1, with magazine changes in seconds. Suitable for stranded wires with PVC insulation. Significant cost and time savings in wiring control cabinets. Applications in the electrical engineering industry, electrical service, and control panel construction.