Machining tools are devices used to shape and cut materials, primarily metals and plastics, into desired forms. They operate by removing material from a workpiece through various processes such as cutting, grinding, or drilling. Common types of machining tools include lathes, milling machines, and drills, each designed for specific tasks. These tools are essential in manufacturing and engineering, allowing for precision and efficiency in creating parts and components. Machining tools can be operated manually or controlled by computer systems, known as CNC (Computer Numerical Control), which enhances accuracy and repeatability in production.