Spiral Point Tap: 1/2-20 UNF, 4 Flutes, Plug Chamfer, 3BX Class of Fit, High-Speed Steel-E-PM, GLT-1 Coated MPN:CU20A611.5047

Sterling Seal & Supply's high-speed steel E-PM spiral point tap delivers exceptional performance for precision machinists and manufacturers working with demanding applications in aerospace, medical, automotive or other industries. Boasting a versatile 1/2-20 UNF thread type, this tapping tool features four flutes to ensure efficient material removal while producing crisp, clean threads. The plug chamfer design minimizes the risk of chip jamming, making it ideal for trouble-free use in tough materials such as stainless steel or aluminum. Its 3BX class of fit ensures that the tap maintains an accurate thread pitch and alignment throughout its entire life cycle. To increase durability and reduce friction during use, this tap also features a GLT-1 coating. The superior performance of Sterling Seal & Supply's E-PM spiral point tap guarantees outstanding results in even the most challenging tapping operations.