Precise wire bending for cleaner installations: bends wires and cables up to 25 mm² into accurate arcs and semicircles, so you get consistent, repeatable curves without guesswork. Protects conductor integrity: builtin bearings guide the wire through smooth bends, reducing kinks and minimizing damage to copper conductors during shaping. Easy, repeatable adjustments: includes a knob positioning pile that lets you lock and finetune the bending radius quickly for consistent results across multiple pieces. Broad compatibility: works with all types of metal wire, including copper cable up to 25 mm², making it suitable for electrical, mechanical, and general metalworking tasks. Reliable performance: designed to form precise arcs and semicircles with minimal effort, improving workflow speed and reducing rework. Typical applications Electrical panel and conduit work: form neat cable loops and entry arcs for terminal connections, strain relief, and tidy routing inside control panels or junction boxes. Field service and installations: create correctradius bends for copper power cables and other metal wires when fitting equipment or modifying harnesses on site. Workshop and metal fabrication: shape wire for brackets, clips, small frames, or decorative semicircles where consistent curvature is required. What makes this tool worth choosing Accuracy: produces consistent arc shapes so wiring looks professional and functions reliably. Wire care: bearings reduce friction and stress on conductors, particularly important for copper cable. Simplicity: knob positioning pile provides straightforward, repeatable setup for multiple bends. Versatility: suitable for a wide range of metal wires and common arc/semicircle tasks. How to use (concise) Select the required bending position and secure with the knob positioning pile. Feed the wire through the guide with the bearings engaged. Bend to the desired arc, using the tool to maintain an even radius for a smooth, damage finish. Compatibility note Rated for wires and cables up to 25 mm² and compatible with all metal wire types, including copper. Ensure your wire size does not exceed the specified maximum for safe, effective bending.