5-3/4"x1-1/16" Steel Tap Drill

The 5-3/4"x1-1/16" Steel Tap Drill is a robust tool used in metalworking, specifically designed to create precise threaded holes in various materials. This drill is tailored for use with a 1-1/4-7 NC thread size, which indicates that it creates a National Coarse thread with a pitch of 7 threads per inch. Made from high-speed steel (HS), this tap drill offers superior durability and heat resistance, making it suitable for high-volume production environments. It is ideal for industries such as manufacturing, automotive, and construction, where threaded fastening is critical. The drill's unique features include its taper that allows easier alignment and threading while minimizing wear on the tap itself. Additionally, its design promotes efficient chip removal, reducing the risk of clogging during operation. Manufactured in the USA, by Bendix Besly, this tap drill is known for its consistent quality and performance in various applications. The precise dimensions ensure compatibility with standard tap sizes, making it a versatile addition to any machinist's toolkit.