The Hertel Straight Flute Tap is a precision threading tool designed for creating 1-1/4-8 UNS threads with professional results. Featuring 4 flutes with a plug chamfer, this high-quality tap is crafted from durable high-speed steel with a bright, uncoated finish for excellent performance. With a generous 2-9/16" thread length and 5-3/4" overall length, this right-hand tap provides ample reach for deeper threading applications. The straight flute design efficiently channels chips away from the cutting edge, while the through coolant feature helps maintain optimal cutting temperatures during operation. This Hertel tap is ideal for industrial applications requiring precise UNS threading. Its robust construction ensures consistent performance and extended tool life, making it an essential addition to any professional machinist's toolkit.