Premier HP 1″-11-1/2 NPT Pipe Tap HSS High Performance 5 Flute
PREMIER HP HIGH SPEED STEEL PIPE TAP Tool TypeTaper Overall Length (OAL)3-3/4″ Thread Diameter Size (TDZ)1″ Thread Cutting Part Length (THL)1-3/4″ Threads per Inch (TPI)11.5 Cutting Edge MaterialHSS Thread StandardNPT Measurement TypePipe Flute Count (NOF)5 Thread Size1″ – 11.5