🔧 Punch Above Your Weight! Includes 4 dies and 4 hole punches for all your conduit needs. Designed for professionals on the go, fitting seamlessly into your toolkit. Drive-bolt design allows for easy, multi-turn pressure application. Crafted from high carbon steel for unmatched durability. Perfect for various materials including mild steel, copper, and aluminum. Heavy-duty steel 4 dies included User-friendly design The Lichamp Manual Knockout Punch Kit is a heavy-duty metal sheet knockout punch set designed for professionals. It features high carbon steel construction, making it ideal for cutting through mild steel and other materials. The kit includes a complete set of 4 dies and 4 hole punches, ensuring versatility for various applications. Its user-friendly drive-bolt design simplifies operation, making it a must-have for any serious tradesperson.