The Voltz MHP-20A Hydraulic Punching Tool is a powerful and efficient electric metal hole puncher designed for fast, accurate, and clean punching of various metal materials. Equipped with a 1200W high-power motor, this hydraulic punching machine delivers lightning-fast performance with a punching speed of just 2–3 seconds, making it ideal for professionals seeking high productivity. It supports a wide punching range of 4–20.5mm and includes 7 dies for versatile operation. Designed for precision, this electric hydraulic puncher ensures accurate positioning with no offset, and can easily punch through iron/steel plates up to 6mm, copper/aluminum plates up to 0.31 inch, and angle iron up to 0.23 inch. With its one-button start, smooth punching surface with no burrs, and dual working modes—either mounted on a platform or used with a handheld auxiliary handle—it offers both portability and labor-saving operation. Built with a durable steel punching head, reinforced body, and detachable strong base, the Voltz metal punching tool guarantees long service life and reliable performance. Perfect for working on steel, aluminum, iron plates, angle iron, and U-steel, it’s a must-have tool for electricians, metal fabricators, and industrial workshops.