Name a common tool used for cutting and shaping metal in aircraft maintenance?

The common tool used for cutting and shaping metal in aircraft maintenance is the band saw or rotary tools. Band saws are specifically designed for cutting various materials, including metal, making them ideal for precise and intricate work required in aircraft maintenance. Their ability to make straight cuts or curves provides versatility in shaping metal parts. Similarly, rotary tools can perform a range of tasks, including cutting, grinding, and polishing, allowing for a high degree of detail and customization when working with metals.

Other options, while useful in different contexts, are not primarily designed for cutting and shaping metal. Hammers are generally used for striking and shaping but not cutting. Wrenches are tools for gripping and turning fasteners and do not serve a cutting function. Drill presses are useful for drilling holes but are not typically associated with cutting and shaping metal like band saws or rotary tools.