1. **Durable and Reliable** Constructed from aluminum alloy material, this electrode straightener ensures longlasting durability. The exterior color oxidation provides a protective layer that does not easily peel off, guaranteeing reliable performance. 2. **Adjustable** Equipped with three blades, this electrode straightener offers versatility for various welding tasks. The blades can be easily switched to different positions, allowing you to meet diverse requirements with precision. 3. ** for Fillet Welding** Specifically designed for fillet welding tasks, this electrode straightener is ideal for trimming Yin and Yang corners on walls and PVC floors. It delivers smooth and precise welding arcs, ensuring flawless seams every time. 4. **Convenient and Safe** Packaged in a plastic stretch tool case, this welding rod straightener is designed for easy storage and transport. The integrated blade design ensures the blades are securely fixed, preventing loss during use.