1-1/4"-12 Spiral Flute Tap HSS - Sowa 123474
1-1/4"-12 UNF Yellow Ring Spiral Flute Tap
Coating: Black Oxide
H4 Thread Limit
Thread Length (Decimal Inch) : 1.429
Overall Length: 5-3/4"
Material Application : Steels & Other Materials Up To 35HRC
• Superior performance in hardened tool steels such as 4140, 4340, H13, D2.
• Up to 35 HHRC Designed for high-speed tapping applications. Developed to withstand the high stress and high heat associated with high-speed CNC production tapping. Features a unique free-cutting design with a special tempering and geometry which contributes to extra tool life.
Made in Korea