WIDIA GTD 1/4"-18 NPTF Pipe Tap for Aluminum

The WIDIA GTD 16215 is a pipe and conduit thread tap designed for creating NPTF threads in aluminum and other non-ferrous materials. It is commonly used in plumbing, hydraulic, and pneumatic systems where leak-proof connections are required. The plug chamfer and 4-flute design help clear chips efficiently during manual or machine tapping.

The WIDIA GTD 16215 is a 1/4"-18 NPTF thread tap with an H3 tolerance, 4 flutes, and a plug chamfer. It is made from high-speed steel (HSS) and is optimized for tapping aluminum and soft metals. The manufacturer part number is 16215, and it is part of the WIDIA GTD product line.

You can source the WIDIA GTD 16215 pipe tap worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine WIDIA GTD tooling to industrial buyers globally.

For aluminum, choose a tap with a plug chamfer and H3 tolerance like the WIDIA GTD 16215 to reduce galling. Ensure the thread size matches your application (1/4"-18 NPTF). Use cutting fluid designed for aluminum to extend tool life. WIDIA GTD taps are engineered for consistent thread quality in non-ferrous materials.