How is “drilling” related to milling?

Drilling is fundamentally connected to milling as both are essential machining operations used in the manufacturing process. Specifically, drilling creates holes in the workpiece, which can often be a crucial step that complements milling operations. In many instances, a milling machine can be equipped with a drill bit and used to perform drilling tasks, allowing for versatility in machining. The capability to both drill and mill on the same machine helps to streamline the production process, reduce the number of setups required, and improve the overall efficiency of manufacturing operations. Therefore, understanding this relationship is key in shop practices where various machining techniques are used in combination to achieve the desired specifications in a workpiece.