This OSG 13107-01 1"-11 1/2 NPT 5FL 5 flute S/O 1 to 3-1/2 chamfer standard pipe tap is a cutting/tool-holding tool in industrial equipment. It shapes, cuts, or holds a workpiece on a machine tool to achieve a precise dimension or thread form. Key specifications noted on this listing include 1/2 NPT, 5 Flute. It is commonly in machine shops and precision metalworking operations.
