Drilling machine is a machine tool used to create holes in a workpiece by rotating a cutting tool called a drill bit. The drill bit is pressed against the workpiece, and as it rotates, it cuts through the material to create a hole of a desired size and depth.Drilling machines are used in a wide range of industries, including metalworking, woodworking, construction, and manufacturing. They are essential tools in the production of many products and structures, from furniture to skyscrapers.