PRO-122T I Industrial Drilling & Tapping Machine

Drilling machines and tapping machines are used to drill or thread holes in a surface. Drilling machines and tapping machines vary from the tiny bench machine used in the finest jeweler's operation to the huge, heavy-duty machines that bore large holes in steel forgings at an astonishing rate.A drilling machine is a power tool that is used to create cylindrical holes in a workpiece. The tool bit is rotated at high speed and pressed into the workpiece to create a cylindrical hole that passes either partway (blind hole) or all the way through (through hole) the part.