What are examples of things you can measure in millimetres?

Examples of things you can measure in millimetres include the thickness of a credit card, the diameter of a small screw, the height of a coin, and the width of a pencil. Millimetres are commonly used in fields such as engineering, woodworking, and manufacturing for precise measurements. Additionally, millimetres can be used in medical contexts, such as measuring the size of tumors or wounds.