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WIDIA GTD 1/4"-18 NPT/ANPT Pipe Tap for Aluminum, H2, Plug Chamfer, 4 Flute, HSS - Pipe Taps for Aluminum
WIDIA GTDPipe Taps for Aluminum

WIDIA GTD 1/4"-18 NPT/ANPT Pipe Tap for Aluminum, H2, Plug Chamfer, 4 Flute, HSS

The WIDIA GTD Pipe and Conduit Thread Tap (SKU 3G-OTH-244554) is a 1/4"-18 NPT/ANPT pipe tap for aluminum, featuring an H2, plug chamfer, 4-flute design in high-speed steel (MPN 16212). 3G Electric interprets your…

SKU 3G-OTH-244554

Brand
WIDIA GTD
Item
1/4"-18 NPT/ANPT Pipe Tap for Aluminum, H2, Plug Chamfer, 4 Flute, HSS
Category
Pipe Taps for Aluminum
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WIDIA GTD
Manufacturer Part Number
16212
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-244554) is a 1/4"-18 NPT/ANPT pipe tap for aluminum, featuring an H2, plug chamfer, 4-flute design in high-speed steel (MPN 16212). 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments, with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is a WIDIA GTD pipe and conduit thread tap used for?

This WIDIA GTD tap creates NPT/ANPT threads in aluminum and other materials for pipe and conduit connections. It is commonly used in plumbing, pneumatic, and hydraulic systems where leak-proof threaded joints are required.

What are the specifications of the WIDIA GTD 16212 pipe tap?

The WIDIA GTD 16212 is a 1/4"-18 NPT/ANPT pipe tap with H2 tolerance, 4 flutes, plug chamfer, and high-speed steel construction. It is designed for threading aluminum and other non-ferrous materials.

Where to buy WIDIA GTD pipe taps in worldwide?

3G Electric supplies WIDIA GTD pipe taps like the 16212 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you get the right threading tool for your application.

How to select the right pipe tap for aluminum?

For aluminum, choose a tap with a plug chamfer and H2 tolerance like the WIDIA GTD 16212. Use proper cutting fluid and avoid excessive speed to prevent galling. Always match the tap to the thread standard (NPT/ANPT) and material hardness.

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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Cross-referenced by specification & description
High-speed steel pipe tap for creating NPT/ANPT tapered threads in aluminum. Features a plug chamfer, H2 tolerance, and 4 flutes for efficient chip evacuation. Suitable for plumbing, pneumatic, and hydraulic systems requiring leak-proof joints
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High-speed steel pipe tap for creating NPT/ANPT tapered threads in aluminum. Features a plug chamfer, H2 tolerance, and 4 flutes for efficient chip evacuation. Suitable for plumbing, pneumatic, and hydraulic systems requiring leak-proof joints
This WIDIA GTD pipe tap is designed for threading aluminum in pipe and conduit applications. It features a 3/4"-14 NPT/ANPT thread size, H2 tolerance, plug chamfer, and 5 flutes, constructed from high-speed steel. Suitable for creating precise threads in plumbing, pneumatic, and hydraulic systems
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This WIDIA GTD pipe tap is designed for threading aluminum in pipe and conduit applications. It features a 3/4"-14 NPT/ANPT thread size, H2 tolerance, plug chamfer, and 5 flutes, constructed from high-speed steel. Suitable for creating precise threads in plumbing, pneumatic, and hydraulic systems
This high-speed steel pipe tap is designed for creating 1/8"-27 NPT/ANPT tapered threads in aluminum and other non-ferrous materials. Features a plug chamfer and 4-flute design for efficient chip evacuation. Commonly used in plumbing, conduit, and fluid-power applications requiring leak-proof threaded connections
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This high-speed steel pipe tap is designed for creating 1/8"-27 NPT/ANPT tapered threads in aluminum and other non-ferrous materials. Features a plug chamfer and 4-flute design for efficient chip evacuation. Commonly used in plumbing, conduit, and fluid-power applications requiring leak-proof threaded connections
High-speed steel pipe tap with plug chamfer and 4 flutes, sized 1/16"-27 NPT/ANPT. Designed for threading aluminum and soft materials in plumbing, hydraulic, and pneumatic systems requiring leak-proof connections
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High-speed steel pipe tap with plug chamfer and 4 flutes, sized 1/16"-27 NPT/ANPT. Designed for threading aluminum and soft materials in plumbing, hydraulic, and pneumatic systems requiring leak-proof connections
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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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
High speed steel pipe tap for creating NPTF tapered threads in aluminum and non-ferrous materials. Features H4 tolerance, plug chamfer, and 4-flute design for chip evacuation. Suitable for plumbing, pneumatic, and hydraulic systems requiring leak-proof connections
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High speed steel pipe tap for creating NPTF tapered threads in aluminum and non-ferrous materials. Features H4 tolerance, plug chamfer, and 4-flute design for chip evacuation. Suitable for plumbing, pneumatic, and hydraulic systems requiring leak-proof connections

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This WIDIA GTD pipe tap is designed for creating NPT threads in aluminum and non-ferrous materials. It features a 1 1/4"-11.5 thread size, H3 tolerance, taper chamfer, and 5 flutes, constructed from high-speed steel. Suitable for threading pipe and conduit in plumbing, hydraulic, and pneumatic systems
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This WIDIA GTD pipe tap is designed for creating NPT threads in aluminum and non-ferrous materials. It features a 1 1/4"-11.5 thread size, H3 tolerance, taper chamfer, and 5 flutes, constructed from high-speed steel. Suitable for threading pipe and conduit in plumbing, hydraulic, and pneumatic systems
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This high-speed steel pipe tap is designed for threading aluminum and other non-ferrous materials. It features a 1/2-14 NPT/ANPT thread size, H2 hardness, plug chamfer, and 4 flutes. Suitable for creating tapered threads in pipe and conduit applications
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This high-speed steel pipe tap is designed for threading aluminum and other non-ferrous materials. It features a 1/2-14 NPT/ANPT thread size, H2 hardness, plug chamfer, and 4 flutes. Suitable for creating tapered threads in pipe and conduit applications
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This pipe tap is designed for threading NPT pipe threads in aluminum and non-ferrous materials. It features a taper chamfer and four flutes for smooth chip evacuation and accurate thread starts. Made from high-speed steel, it is suitable for plumbing, hydraulic, and pneumatic system applications
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