A CNC (Computer Numerical Control) milling machine is a versatile machine tool used to produce complex shapes and parts for various industries. It works by removing material from a workpiece using rotary cutters to carve out the desired shape. CNC milling machines offer high precision, accuracy, and repeatability, making them ideal for manufacturing parts that require tight tolerances and intricate details. These machines are controlled by a computer program, which allows for the production of large quantities of identical parts with minimal operator intervention. CNC milling machines are widely used in aerospace, automotive, medical, and other industries that require the production of high-precision parts with complex geometries. With the ability to handle a wide range of materials such as metals, plastics, and composites, CNC milling machines are a critical tool in modern manufacturing.