70 01 140 SB Diagonal Cutter narrow head style for use in confined areas. The indispensable diagonal cutter for all-round use. High-quality material and precise workmanship for long service life. Precision cutting edges for soft and hard wire. Clean cutting of thin copper wires, also at the cutting edge tips. Cutting edges additionally induction-hardened, cutting edge hardness approx. 61 HRC. The next generation of the KNIPEX classic, with even better features. Optimised power transmission for 20 % higher cutting performance than the previous model. - Cutting capacities soft wire (diameter): Ø 4.0mm- Cutting capacities medium hard wire (diameter): Ø 2.5mm- Cutting capacities hard wire (diameter): Ø 1.8mm