This tool combines four functions: cutting, stripping, twisting and crimping wire. The ratchet function allows for reliable crimping with high work precision and continuous operation. You can easily change the sleeve size you need by simply replacing the magazine. This set includes the wire stripper "QUADRO", end sleeves (0.5, 0.75, 1.0, 1.5, 2.5 mm (squared)), and a magazine (3 pieces) to hold the sleeves. Comes with a cushioned storage case for easy transport and storage. Can only be used for soft lines.