Spiral Point Tap: 1/4-28 UNF, 3 Flutes, Plug Chamfer, 3BX Class of Fit, High-Speed Steel-E, NT Coated MPN:BU206511.5043

The Spiral Point Tap: 1/4-28 UNF, 3 Flutes, Plug Chamfer, 3BX Class of Fit, High-Speed Steel-E, NT Coated is a specialized tool designed for machining and tapping operations in industries such as automotive, aerospace or general manufacturing. Its high-speed steel construction ensures durability while the 3 flute design delivers fast penetration rate and cleaner threading. The 1/4-28 UNF thread is suitable for small to medium sized applications requiring precise threads. With its plug chamfer feature, users can achieve better chip control, prevent chip lodgement in hole and easier entry into the material. It also features 3BX class of fit providing more accurate threading and higher strength compared to Class B or C taps. Furthermore, the NT coating enhances lubricity, wear-resistance and reduces heat generation in tapping applications. These properties make it a versatile tool for machining and tooling professionals looking for accuracy, efficiency, and precision in their projects.