Facts on Instagram: "The process is known as ring rolling — where a solid block of steel is heated until it glows red-hot. A hole is then pierced in the center, creating a donut-shaped piece that’s placed onto a rolling machine. There, powerful rollers press and stretch the metal in circular motion, expanding the hole and increasing the outer diameter until it reaches the desired size. Afterward, the ring undergoes heat treatment for durability, followed by machining and finishing for precision