Regular Taper Pipe Taps, High Speed Steel, E710 (PIPE TAP 1-11 1/2 GROUND 5-FL 1541)

PIPE TAP 1-11 1/2 GROUND 5-FL 1541|These general purpose taps are suitable for tapping most materials. The chips are retained in the flutes during in the flutes during use. The nominal tap size is based on the fitting size, not the actual size of the tap. Remember, assembly of NPT threads requires a sealant such as PTFE tape or pipe joint compound. Each of the taps feature American Standard NPT thread forms, and a standard chamfer style with 2 to 3-1/2 threads.