Irwin Hanson 1907ZR 5 Flute High Carbon Steel Taper Pipe Tap, 1-11-1/2 NPT
Item #BC001901

Pipe Taper Tap, Thread Size 1 in, 11-1/2 TPI, NPT Thread, 5 Flutes, High Carbon Steel, Right Hand, Applicable Materials: Most Metals
  • Cuts internal threads in pipes
  • Nominal size of the tap is that of the pipe fitting being tapped
  • Available in National Pipe Taper (NPT) and British Standard Pipe Taper (BSP)
  • Ideal for pipe fittings
  • Tapered at a rate of 3/4-in per foot
TypeTaper
Thread Size1 in
Threads Per Inch11-1/2
Thread TypeNPT
Number of Flutes5
MaterialHigh Carbon Steel
Cutting DirectionRight Hand
Applicable MaterialsMost Metals