KNIPEX CoBolt® With precision cutting edges for soft, hard and piano wire. Cuts bolts, nails, rivets, etc. up to Ø 5.2 mm. Efficient joint design ensures exceptional cutting performance with little effort. With recess for easier cutting of thicker wires. Cutting edges additionally induction-hardened, cutting edge hardness approx. 64 HRC. With gripping surface below the joint for gripping and pulling wires from Ø 1.0 mm. self-service card/blister. - Cutting capacities soft wire (diameter): Ø 6mm- Cutting capacities medium hard wire (diameter): Ø 5.2mm- Schneidwerte harter Draht (Durchmesser): Ø 4.0mm- Cutting capacities piano wire (diameter): Ø 3.6mm