Spiral Flute Tap: 5/16-24, UNF, 3 Flute, Semi-Bottoming, 2B & 3B Class of Fit, Powdered Metal, TiCN Finish MPN:TT97651

The Spiral Flute Tap is precision engineered for tapping through-holes in a wide range of materials such as stainless steel, aluminum, brass, or bronze delivering superior performance at any machining operation in the automotive, electronics, or aerospace sectors, among others. Its 5/16-24 UNF designation provides exceptional thread creation for robust fastening applications with exceptional accuracy while ensuring longevity during heavy use. The tap's 3 flute construction promotes efficient chip evacuation minimizing resistance, friction, or buildup while maintaining cleanliness within challenging applications, promoting extended tool lifespan. Its semi-bottoming spiral flute delivers superior bottoming thread form for excellent anchoring capability in deep threads. The 2B & 3B Class of Fit offers exceptional thread fit minimizing play or loosening, and ensures the component's durability during operation. The powdered metal construction further improves durability while reducing vibration delivering long-lasting performance across numerous applications.