WIDIA GTD Pipe and Conduit Thread Tap: 3/8"-18 NPT/ANPT, H3, 4 Flute, Taper Chamfer (MPN 16218)
SKU 3G-OTH-266099
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Frequently Asked Questions
What is a WIDIA GTD pipe and conduit thread tap used for?
A WIDIA GTD pipe and conduit thread tap is used to cut internal NPT or ANPT threads in pipe fittings and conduit for leak-proof connections in plumbing, pneumatic, and hydraulic systems. It is designed for general-purpose threading in steel, stainless steel, and other metals.
What are the specifications of the WIDIA GTD 16218 pipe tap?
The WIDIA GTD 16218 pipe tap has a 3/8"-18 NPT/ANPT thread size, H3 tolerance, 4 flutes, and a taper chamfer. It is a general-purpose pipe tap for threading pipe and conduit. 3G Electric supplies this genuine WIDIA GTD tap worldwide.
Where to buy WIDIA GTD pipe taps worldwide?
3G Electric supplies genuine WIDIA GTD pipe taps, including model 16218, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other industrial threading tools.
How to select the right pipe tap for NPT threads?
Select a pipe tap with the correct thread size (e.g., 3/8"-18 NPT), chamfer type (taper for starting threads), and flute count (4 flutes for chip clearance). The WIDIA GTD 16218 is a taper-chamfer tap designed for general-purpose NPT/ANPT threading. 3G Electric can help source the right tap for your material and application.
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Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD general purpose pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














