The Hertel Straight Flute Tap is a precision threading tool designed for creating 7/8-14 UNF threads with exceptional accuracy. Featuring 4 straight flutes and a plug chamfer, this high-speed steel tap delivers consistent performance in demanding applications. The bright/uncoated finish provides excellent visibility during operation, while the 2-7/32" thread length ensures proper engagement for secure fastening. With an overall length of 4-11/16", this right-hand tap offers the reach needed for various threading tasks. Manufactured to precise specifications with a 0.005" oversize tolerance, this Hertel tap is ideal for professional machinists and industrial applications requiring Unified National Fine threads. The straight flute design efficiently channels chips away from the cutting edge, reducing the risk of clogging and ensuring clean thread formation. This quality threading tool combines durability and precision for reliable performance in your machining operations.