WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H2, 4 Flute, Plug Chamfer
SKU 3G-OTH-244556
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Frequently Asked Questions
What is a WIDIA GTD pipe and conduit thread tap used for?
This WIDIA GTD tap creates 1/2"-14 NPT/ANPT threads in aluminum and other materials. It is designed for pipe and conduit applications where a tapered thread seal is required, such as in plumbing, pneumatic, and hydraulic systems.
What are the specifications of the WIDIA GTD 16222 pipe tap?
The WIDIA GTD 16222 is a 1/2"-14 NPT/ANPT pipe tap with H2 hardness, 4 flutes, and a plug chamfer. It is made from high-speed steel and is designed for threading aluminum and other non-ferrous materials.
Where to buy WIDIA GTD pipe taps worldwide?
3G Electric supplies WIDIA GTD pipe taps like the 16222 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other industrial threading tools.
How to select the right pipe tap for aluminum?
For aluminum, choose a high-speed steel tap with a plug chamfer and H2 hardness, like the WIDIA GTD 16222. Use proper cutting fluid and avoid excessive speed to prevent galling. Ensure the tap matches the required NPT thread size and pitch.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD pipe taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















