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WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H2, 4 Flute, Plug Chamfer - Pipe Taps for Aluminum
WIDIA GTDPipe Taps for Aluminum

WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H2, 4 Flute, Plug Chamfer

SKU 3G-OTH-244556

Brand
WIDIA GTD
Item
Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H2, 4 Flute, Plug Chamfer
Category
Pipe Taps for Aluminum
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
16222
Type
H2, Plug Chamfer, High Speed Steel
Flute
4
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Technical Documents

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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

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 GTD
Automotive manufacturing — WIDIA GTD spiral-point taps (e.g., VTSPO5099) for through-hole threading in engine blocks
Aerospace component production — WIDIA GTD TiCN-coated taps for threading stainless steel and titanium alloys
General machining job shops — WIDIA GTD hand tap sets for maintenance and repair threading of UNC/UNF fasteners
Aluminum fabrication — WIDIA GTD spiral-flute taps for aluminum (e.g., MPN 16058) for blind-hole threading in heat sinks
Hydraulic system assembly — WIDIA GTD thread-forming taps (e.g., MPN 19862) for cold-forming threads in ductile materials
Oil and gas equipment — WIDIA GTD cobalt spiral-flute taps (e.g., VTSFT5170) for threading high-strength steel components

WIDIA 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.

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