Spiral Flute Tap: 1/4-28 UNF, 3 Flutes, Plug, 3BX Class of Fit, Cobalt, Nitride Coated MPN:BU306011.5043

The spiral flute tap is specifically designed for use on softer materials such as aluminum alloys and brass; its specialized composition delivers high cutting speed while maintaining superior durability. Engineers, machinists, and manufacturers commonly rely on this tool to produce accurate threads when fabricating fasteners or repairing damaged components; its performance ensures quick completion of tasks without compromising precision. Due to its 3 flutes and Plug point design, users benefit from excellent chip clearance which prevents overheating, reduces breakage, and maintains an excellent finish. Additionally, the 3BX class of fit provides outstanding hole alignment while reducing run-out ensuring the longevity of threads is not compromised. It's ideal for use in aerospace, automotive, medical devices, military applications where accuracy and quality are critical to success.