Material: High performance steel alloy. Burnished. Numerically controlled machine grinding guarantees cutting angle accuracy and increases the load capacity and durability of the tool. Induction hardened cutting edges 63-65 HrC. Low-friction threaded joint enhances the line accuracy of the cutting edges. ESD-safe handles made of synthetic material with opening spring. Particularly suitable for work on wire harnesses and for assembly work on printed circuit boards. Maximum cutting capacity: copper wire. Version "J" with cutting edge for stripping cables. Finish: with antistatic, conductive handles.