Engraving is a process of carving into metal, usually with a tool such as a chisel or burin. It is used to create designs, patterns, and text on metal surfaces. Engraving is often used in jewelry making, as well as for creating awards and trophies. It can also be used to create decorative pieces, such as plaques and coins. Engraving is a skill that requires patience and precision, and it is often used to create intricate and detailed designs.