WIDIA GTD Pipe and Conduit Thread Tap: 3/8"-18 NPT/ANPT, H2, 4 Flute, Plug Chamfer
The WIDIA GTD Pipe and Conduit Thread Tap (SKU 4AKL4) is a 3/8"-18 NPT/ANPT pipe tap for aluminum, featuring an H2, Plug Chamfer, High Speed Steel construction with 4 flutes (MPN 16217). 3G Electric interprets this…
SKU 3G-OTH-244558
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Product Description
The WIDIA GTD Pipe and Conduit Thread Tap (SKU 4AKL4) is a 3/8"-18 NPT/ANPT pipe tap for aluminum, featuring an H2, Plug Chamfer, High Speed Steel construction with 4 flutes (MPN 16217). 3G Electric interprets this demand and sources the genuine OEM part, supporting your threading operations across 14 industrial departments with specialist expertise in combustion, pumps and controls.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the WIDIA GTD 16217 pipe tap used for?
The WIDIA GTD 16217 is a 3/8"-18 NPT/ANPT pipe and conduit thread tap designed for threading aluminum. It is commonly used in plumbing, pneumatic, and hydraulic systems to create tapered threads for leak-proof joints in aluminum components.
What are the specifications of the WIDIA GTD 16217 pipe tap?
The WIDIA GTD 16217 is a high-speed steel pipe tap with a 3/8"-18 NPT/ANPT thread size, H2 tolerance, 4-flute design, and plug chamfer. It is specifically engineered for threading aluminum and conforms to NPT/ANPT standards for tapered pipe threads.
Where to buy the WIDIA GTD 16217 pipe tap worldwide?
3G Electric supplies the WIDIA GTD 16217 pipe tap worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct pipe tap for aluminum?
For aluminum, choose a high-speed steel tap with a plug chamfer and 4-flute design, like the WIDIA GTD 16217. Ensure the thread size (e.g., 3/8"-18 NPT) matches your application. Use cutting fluid to reduce friction and prevent galling during threading.
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.















