Irwin 1904P Pipe Taper Tap

Cuts internal threads in pipes, tapered at a rate of 3/4 in/ft, nominal size of the tap is that of the pipe fitting being tapped, four flutes. Used in applications such as pipe fittings. Cuts internal threads in pipes. Cuts internal threads in pipes. Nominal size of the tap is that of the pipe fitting being tapped. Tapered at a rate of 3/4 in per ft.