Accurate Tools Manufacturing Company supplies High Quality Center Drill. Accurate Tools Manufacturing Company offers various types of industrial tools, hss taps and dies, tap set, die set, pipe die set, end mills, threading rolls, center drill, drill arbor etc. High Quality Center Drill is used with the lathe to drill a hole in the end of stock they are designed to drill a small diameter pilot hole. High Quality Center Drill is also used with the milling machine to accurately start holes. High Quality Center Drill is ideal for the central holes where precise centering is necessary in subsequent operations