Plasma cutting is a versatile and efficient manufacturing technology that has played a vital role in modern industry. This process involves using a highly hot, concentrated jet of plasma to cut electrically conductive materials, such as metals, into a variety of shapes and thicknesses. The versatility and speed of plasma cutting make it an essential tool in industries ranging from construction to heavy machinery manufacturing. In this brief introduction, we will explore how plasma cutting has transformed the way metal components are cut and manufactured, enabling greater efficiency and precision in industrial production.