For soft & hard wire, induction-hardened precision cutting edges. Edge hardness Approx. 62 HRc. Length 180mm. Polished heads, handles two colour two component. Clean cutting at cutting edge tips also in case of thin copper wires. Manufactured from vanadium electric steel, oil hardened & tempered. Cutting capacity: Soft wire 4.0mm Med/hard wire 3.0mm Hard wire 2.5mm