CHICAGO-LATROBE Pipe and Conduit Thread Tap: 1/8"-27 NPTF, 4 Flute, Semi-Bottoming Chamfer (MPN 385359)

This CHICAGO-LATROBE semi-bottoming chamfer tap cuts internal NPTF threads in pipe and conduit fittings. It is used in plumbing, hydraulic, and pneumatic systems to create leak-resistant threaded connections in metal components. The 4-flute design aids chip evacuation during manual or machine tapping.

The CHICAGO-LATROBE 385359 is a general purpose pipe tap with a 1/8"-27 NPTF thread, 4 flutes, and a semi-bottoming chamfer. It is designed for threading blind holes in pipe and conduit applications. The NPTF thread form provides a tighter seal than standard NPT.

3G Electric supplies CHICAGO-LATROBE pipe taps like the 385359 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial sourcing partner, we provide genuine CHICAGO-LATROBE tooling for machining, plumbing, and maintenance applications.

Select a tap with the correct thread size and pitch, such as 1/8"-27 NPTF for small fittings. Use a semi-bottoming chamfer for blind holes and a taper chamfer for through holes. Match the tap material to the workpiece—high-speed steel for general use. CHICAGO-LATROBE taps offer reliable performance in steel and cast iron.