Miniature pointed head with small bevel. Cutting edge hardness approx. 60 HRC. Precision pliers for very delicate cutting work, e.g. in electronics and precision engineering. Precision interlocking hinge. Low-friction double spring for smooth, even opening. Polishing or mirror polishing (finish 2 only) combined with a thin layer of oil provides good protection against rust, preventing disruption to electronic circuits caused by flaking chrome particles. Cutting edges induction-hardened. Cutting head: special quality tool steel, forged, oil-hardened.