Qualtech DWT54739 1/2"-20 HSS Machine and Fraction Hand Bottoming Tap

Used to make new threads or re-thread damaged and/or jammed threads,High Speed Steel Hand Taps come in three styles: Taper Style: Starts the thread square with the workpiece. Plug Style: ly used in thru holes. Bottom Style: Generate the thread to the bottom of the hole.,High speed steel hand taps are the most versatile taps for hand use, or for tapping under power,Hand taps are popular for use in machine tapping or CNC tapping,Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications