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WIDIA GTD 3/8"-18 NPT/ANPT Pipe Tap for Aluminum, H2, Plug Chamfer, HSS, 4 Flute - Pipe Taps for Aluminum
WIDIA GTDPipe Taps for Aluminum

WIDIA GTD 3/8"-18 NPT/ANPT Pipe Tap for Aluminum, H2, Plug Chamfer, HSS, 4 Flute

The WIDIA GTD Pipe and Conduit Thread Tap (SKU 3G-OTH-244558) 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…

SKU 3G-OTH-244558

Brand
WIDIA GTD
Item
3/8"-18 NPT/ANPT Pipe Tap for Aluminum, H2, Plug Chamfer, HSS, 4 Flute
Category
Pipe Taps for Aluminum
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

WIDIA GTD
Manufacturer Part Number
16217
Type
H2, Plug Chamfer, High Speed Steel
Flute
4

Technical Documents

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

Product Description

The WIDIA GTD Pipe and Conduit Thread Tap (SKU 3G-OTH-244558) 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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
WIDIA GTD Pipe and Conduit Thread Tap: 1/4"-18 NPT/ANPT, H2, 4 Flute, Plug Chamfer, High Speed Steel (MPN 16212)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/4"-18 NPT/ANPT, H2, 4 Flute, Plug Chamfer, High Speed Steel (MPN 16212)
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPT/ANPT, H2, 5 Flute, Plug Chamfer, High Speed Steel (MPN 16227)
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WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPT/ANPT, H2, 5 Flute, Plug Chamfer, High Speed Steel (MPN 16227)
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPT/ANPT, H2, 4 Flute, Plug Chamfer, High Speed Steel (MPN 16205)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPT/ANPT, H2, 4 Flute, Plug Chamfer, High Speed Steel (MPN 16205)
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPT/ANPT, H2, 4 Flute, Plug Chamfer, High Speed Steel (MPN 16204)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPT/ANPT, H2, 4 Flute, Plug Chamfer, High Speed Steel (MPN 16204)
WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H2, 4 Flute, Plug Chamfer, High Speed Steel (MPN 16222)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H2, 4 Flute, Plug Chamfer, High Speed Steel (MPN 16222)
High-speed steel pipe tap designed for creating NPT threads in aluminum and non-ferrous materials. Features H2 hardness, 4-flute design, and taper chamfer for efficient chip evacuation. Commonly used in plumbing, pneumatic, and hydraulic applications requiring leak-proof tapered threads
WIDIA GTD
High-speed steel pipe tap designed for creating NPT threads in aluminum and non-ferrous materials. Features H2 hardness, 4-flute design, and taper chamfer for efficient chip evacuation. Commonly used in plumbing, pneumatic, and hydraulic applications requiring leak-proof tapered threads

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This pipe tap is designed for creating NPTF threads in aluminum and non-ferrous materials. It features a plug chamfer and 4-flute design for efficient chip clearance during manual or machine tapping. Made from high-speed steel with H3 tolerance, it is suited for plumbing, hydraulic, and pneumatic systems requiring leak-proof connections
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High-speed steel pipe tap for creating NPT/ANPT threads in aluminum and non-ferrous materials. Features H3 tolerance, plug chamfer, and 5 flutes. Suitable for plumbing, hydraulic, and pneumatic systems requiring leak-proof connections
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