Check the listing for details. Century Drill And Co Pipe Tap (Set Of 2). Condition: New. Listed at 20.00 USD. The Century Drill and Co Pipe Tap is a set of two high-quality metalworking supplies specifically designed for CNC machining and manufacturing processes. These pipe taps are essential tools for businesses and industrial applications, ensuring precise and efficient cutting of various materials. With a focus on durability and accuracy, this set of pipe taps from Century Drill and Co is a reliable choice for professionals in the metalworking industry.