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WIDIA GTD Pipe and Conduit Thread Tap: 1 1/2"-11.5 NPTF, H3, 7 Flute, Plug Chamfer - Pipe Taps for Aluminum
WIDIA GTDPipe Taps for Aluminum

WIDIA GTD Pipe and Conduit Thread Tap: 1 1/2"-11.5 NPTF, H3, 7 Flute, Plug Chamfer

The WIDIA GTD Pipe and Conduit Thread Tap (1 1/2"-11.5 NPTF) is a high-speed steel pipe tap for aluminum, featuring an H3 plug chamfer and 7 flutes (MPN 16242). 3G Electric interprets this demand and sources the…

SKU 3G-OTH-244576

Brand
WIDIA GTD
Item
Pipe and Conduit Thread Tap: 1 1/2"-11.5 NPTF, H3, 7 Flute, Plug Chamfer
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
16242
Type
H3, Plug Chamfer, High Speed Steel
Flute
7

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 (1 1/2"-11.5 NPTF) is a high-speed steel pipe tap for aluminum, featuring an H3 plug chamfer and 7 flutes (MPN 16242). 3G Electric interprets this demand and sources the genuine OEM tool, backed by specialist expertise across 14 industrial departments — including machining — to ensure you get the right solution, not just a catalog.

Frequently Asked Questions

What is the WIDIA GTD 16242 pipe tap used for?

The WIDIA GTD 16242 is a 1 1/2"-11.5 NPTF pipe and conduit thread tap designed for threading aluminum and other materials. Its H3 tolerance and plug chamfer suit general-purpose through-hole tapping in industrial piping systems.

What are the specifications of the WIDIA GTD 16242 tap?

This WIDIA GTD tap has a 1 1/2"-11.5 NPTF thread size, H3 tolerance, 7 flutes, plug chamfer, and is made from high-speed steel. The manufacturer part number is 16242. It is designed for pipe and conduit threading in aluminum.

Where to buy WIDIA GTD 16242 pipe taps worldwide?

3G Electric supplies the WIDIA GTD 16242 pipe tap worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

How to select the right pipe tap for aluminum?

For aluminum, choose a high-speed steel tap with a plug chamfer and proper NPTF thread size like the WIDIA GTD 16242. Ensure the tap has sufficient flutes (7) for chip evacuation. Always match the tap to the material and thread standard.

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: 2"-11.5 NPTF, H2, 7 Flute, Plug Chamfer, High Speed Steel (MPN 16245)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 2"-11.5 NPTF, H2, 7 Flute, Plug Chamfer, High Speed Steel (MPN 16245)
WIDIA GTD Pipe and Conduit Thread Tap: 1 1/4"-11.5 NPTF, H2, 5 Flute, Plug Chamfer, High Speed Steel (MPN 16239)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1 1/4"-11.5 NPTF, H2, 5 Flute, Plug Chamfer, High Speed Steel (MPN 16239)
High-speed steel pipe tap with 2"-11.5 NPT/ANPT thread size, H2 limit, plug chamfer, and 7 flutes. Designed for threading aluminum and non-ferrous materials in applications requiring leak-proof tapered threads, such as plumbing, hydraulic, and pneumatic systems
WIDIA GTD
High-speed steel pipe tap with 2"-11.5 NPT/ANPT thread size, H2 limit, plug chamfer, and 7 flutes. Designed for threading aluminum and non-ferrous materials in applications requiring leak-proof tapered threads, such as plumbing, hydraulic, and pneumatic systems
WIDIA GTD Pipe and Conduit Thread Tap: 1"-11.5 NPTF, H2, 5 Flute, Plug Chamfer, High Speed Steel (MPN 16235)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1"-11.5 NPTF, H2, 5 Flute, Plug Chamfer, High Speed Steel (MPN 16235)
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPTF, H5, 4 Flute, Plug Chamfer, High Speed Steel (MPN 16209)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPTF, H5, 4 Flute, Plug Chamfer, High Speed Steel (MPN 16209)
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPTF, H2, 5 Flute, Plug Chamfer, High Speed Steel (MPN 16230)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPTF, H2, 5 Flute, Plug Chamfer, High Speed Steel (MPN 16230)

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