Spiral Point Tap: 5/16-18 UNC, 2 Flutes, Plug Chamfer, 2B/3B Class of Fit, High-Speed Steel, Nitride MPN:TT91059NS

Introducing the Straight Flute Tap designed to create threads in M8x1.25 Metric Coarse pitch with precision, speed, and efficiency. This solid carbide cutting tool is fitted with a Modified Bottoming tapping style, suitable for a wide range of applications such as machining or drilling operations where accuracy is key when working on automotive, aerospace, medical and general engineering environments that demand reliability in their threads without compromising surface finishes. Additionally, its 6H class of fit provides consistent alignment between the tap and thread being formed, ensuring that they have uniformity and smooth engagement. Aside from having diamond coated for longer tool life by reducing friction, this straight flute tap is suitable for tapping hardened steel or other abrasive materials without wear out faster in one pass, resulting in a cost-effective solution for professionals looking to avoid downtime when cutting, tapping and drilling threads in their demanding applications.