Drahtschneider

Drahtschneider is a hand tool designed for cutting wire and similar flexible metal stock. The tool consists of two hardened cutting jaws mounted on a pivot between two handles. When the handles are squeezed, the cutting edges shear the wire. Many versions include a return spring to open the jaws automatically and a grip coating for comfort. Some models are insulated for electrical work and rated for a certain voltage.

There are several common variants. Seitenschneider (diagonal cutters) cut at an angle to the axis of the handles, allowing access to confined spaces. Flush cutters are designed to cut close to a surface, leaving a clean finish. Endschneider (end cutters) cut from the end and are useful for cutting wire flush against a surface or through standoffs. For jewelry or electronics, finer blades with longer noses may be used; heavier cutters handle thicker wires or small rods.

Typical uses include electrical installation, electronics assembly, jewelry making, wire fencing, and light metalworking. They can cut soft wires such as copper or aluminum, and some harder wires depending on jaw hardness and capacity. Using the tool outside its rated wire diameter can dull or damage the cutting edges.

Maintenance focuses on keeping blades clean and sharp (or replacing when worn), avoiding lateral twisting that can deform the jaws, and storing in a dry place. In professional settings, tool steel hardness, edge geometry, and handle comfort are optimized for repeated use.