Subland Step Drill Bit: 1/4, 5-1/4" OAL MPN:371 1/4

The subland step drill bit, featuring a 1/4 diameter with a total length of 5-1/4 is designed for precise drilling operations in various industries such as machinery manufacturing or automotive repair, where a combination of spotting and step drilling needs arise. Its specialized design makes it suitable for creating accurate pilot holes in mild steel or aluminum alloys while offering improved centering capabilities when utilizing punches during the countersinking process, ensuring optimal performance without breakage or walkout issues ensuring a safe operation. The bit's unique features provide versatility and cost-efficiency in numerous applications by offering high precision holes quickly with minimal effort.