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WIDIA GTD Pipe and Conduit Thread Tap: 1"-11.5 NPT, H3, 5 Flute, Taper Chamfer - Pipe Taps for Aluminum
WIDIA GTDPipe Taps for Aluminum

WIDIA GTD Pipe and Conduit Thread Tap: 1"-11.5 NPT, H3, 5 Flute, Taper Chamfer

The WIDIA GTD Pipe and Conduit Thread Tap (MPN 11806) is a 1"-11.5 NPT pipe tap for aluminum, featuring an H3 taper chamfer in high-speed steel with 5 flutes. 3G Electric sources this genuine industrial threading…

SKU 3G-OTH-244578

Brand
WIDIA GTD
Item
Pipe and Conduit Thread Tap: 1"-11.5 NPT, H3, 5 Flute, Taper Chamfer
Category
Pipe Taps for Aluminum
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WIDIA GTD
Manufacturer Part Number
11806
Type
H3, Taper Chamfer, High Speed Steel
Flute
5

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 (MPN 11806) is a 1"-11.5 NPT pipe tap for aluminum, featuring an H3 taper chamfer in high-speed steel with 5 flutes. 3G Electric sources this genuine industrial threading tool as part of our broader supply across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

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

This WIDIA GTD tap cuts 1"-11.5 NPT threads in aluminum and other non-ferrous materials. It is designed for pipe and conduit applications where a tapered thread provides a pressure-tight seal. The 5-flute design helps clear chips during threading.

What are the specifications of the WIDIA GTD 11806 pipe tap?

The WIDIA GTD 11806 is a 1"-11.5 NPT pipe tap with H3 tolerance, taper chamfer, 5 flutes, and high-speed steel construction. It is designed for threading aluminum and similar materials. The taper chamfer helps start threads in tight spaces.

Where to buy WIDIA GTD pipe taps in worldwide?

3G Electric supplies WIDIA GTD pipe taps like the 11806 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 aluminum?

For aluminum, choose a high-speed steel tap with a taper chamfer and sufficient flutes for chip evacuation. The WIDIA GTD 11806 with 5 flutes and H3 tolerance is suitable for 1"-11.5 NPT threads. Ensure the tap matches the thread standard (NPT) 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
WIDIA GTD Pipe and Conduit Thread Tap: 1 1/2"-11.5 NPT, 7 Flute, Taper Chamfer, High Speed Steel (MPN 11808)
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WIDIA GTD Pipe and Conduit Thread Tap: 1 1/2"-11.5 NPT, 7 Flute, Taper Chamfer, High Speed Steel (MPN 11808)
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPT, H3, 5 Flute, Taper Chamfer, High Speed Steel (MPN 11805)
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WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPT, H3, 5 Flute, Taper Chamfer, High Speed Steel (MPN 11805)
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WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPT, H3, 4 Flute, Taper Chamfer, High Speed Steel (MPN 11804)
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WIDIA GTD Pipe and Conduit Thread Tap: 2"-11.5 NPT, 7 Flute, Taper Chamfer, High Speed Steel (MPN 11809)
WIDIA GTD Pipe and Conduit Thread Tap: 1/4"-18 NPT, H2, 4 Flute, Taper Chamfer, High Speed Steel (MPN 11802)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/4"-18 NPT, H2, 4 Flute, Taper Chamfer, High Speed Steel (MPN 11802)
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPT, H2, 4 Flute, Taper Chamfer, High Speed Steel (MPN 11801)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPT, H2, 4 Flute, Taper Chamfer, High Speed Steel (MPN 11801)

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WIDIA GTD Pipe and Conduit Thread Tap: 1"-11.5 NPTF, H2, 5 Flute, Plug Chamfer, High Speed Steel (MPN 16235)
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