highly geared for easy cutting, 50% energy savings compared to conventional combination pliers through optimized gearing, solid design for the heaviest loads, universally applicable, ergonomically optimized handle shape for best hand contact and fatigue-free work, particularly effective cross-toothed gripping zone in the pliers mouth ? for a firm grip and pulling, additional gripping zone below the joint for powerful levering and pressing, with cutting edges for soft and hard wire, cutting edges additionally inductively hardened, cutting edge hardness approx. 64 HRC