Spiral Point Tap: MJ4x0.7 MJ, 3 Flutes, Plug Chamfer, 4H Class of Fit, High-Speed Steel-E-PM, AlCrN Coated MPN:10001172

The Spiral Point Tap: MJ4x0.7MJ with a three flute design ensures efficient and precise thread cutting capabilities in stainless steel, iron, and hardened steels used across numerous industries like automotive manufacturing, repair shops or machinery maintenance facilities for screw fastening operations due to its excellent lubrication characteristics from AlCrN coating. The 4H class of fit delivers a perfect balance between the tap's minor diameter and major diameter allowing accurate thread creation on existing holes that could easily be accomplished with a standard handheld drill/driver without creating overly tight tolerances reducing threading frustrations or mistakes; this ensures quality control for better performance during critical installments.