Multi-function punching pliers, easy and labor-saving operation, rotary control, convenient and fast The punching head is forged from high-quality steel, the overall hardness of heat treatment is high, clean and neat, and the punching is smooth and burr-free. Increase and thicken the pure copper joint, the punching head will not be damaged when punching, and the punching will be fast and clean, and the waste will be automatically discharged. Improve work efficiency, safety lock design, close to stop work, open to start work, design upgrade, labor-saving double lever design, double lever design technology, rivet reinforcement, more economical and faster, and more convenient punching. Two-color PVC rubberized handle, ergonomically designed, comfortable grip, non-slip and durable for long-term use, not easy to feel tired