How a Round Tube Becomes a Square Tube 🤯

How do you turn a round metal tube into a perfect square? 🤯 This process is called cold drawing. The tube is grabbed by powerful tongs and pulled through a specially shaped die, forcing the metal to take a completely new shape — without welding or melting. The same process can create square, rectangular, and even custom-shaped profiles. #engineering #manufacturing #metalworking #howitsmade #shorts