Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H4, 4 Flute, Plug Chamfer (MPN 19748) - General Purpose Pipe Taps
WIDIA GTDGeneral Purpose Pipe Taps

WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H4, 4 Flute, Plug Chamfer (MPN 19748)

The WIDIA GTD Pipe and Conduit Thread Tap is a general-purpose pipe tap with a 1/2"-14 NPT/ANPT thread size, featuring an H4 tolerance, 4 flutes, and a plug chamfer (MPN 19748). 3G Electric sources this genuine OEM…

SKU 3G-OTH-265994

Brand
WIDIA GTD
Item
Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H4, 4 Flute, Plug Chamfer
Category
General Purpose Pipe Taps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

WIDIA GTD
Manufacturer Part Number
19748
Type
H4, Plug Chamfer
Flute
4
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WIDIA GTD Pipe and Conduit Thread Tap is a general-purpose pipe tap with a 1/2"-14 NPT/ANPT thread size, featuring an H4 tolerance, 4 flutes, and a plug chamfer (MPN 19748). 3G Electric sources this genuine OEM tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is the WIDIA GTD 19748 pipe tap used for?

The WIDIA GTD 19748 is a general purpose pipe and conduit thread tap used to cut 1/2"-14 NPT or ANPT threads in metal. It is commonly applied in plumbing, hydraulic, and pneumatic systems for creating leak-proof joints in pipes and fittings.

What are the specifications of the WIDIA GTD 19748 tap?

The WIDIA GTD 19748 is a 1/2"-14 NPT/ANPT thread tap with an H4 tolerance, 4 flutes, and a plug chamfer. It is designed for general purpose threading in pipe and conduit applications. The manufacturer part number is 19748.

Where to buy the WIDIA GTD 19748 tap worldwide?

3G Electric supplies the WIDIA GTD 19748 tap worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.

How to select the correct WIDIA GTD tap for NPT threads?

Select a WIDIA GTD tap based on thread size, pitch, and chamfer type. For 1/2"-14 NPT threads, use a plug chamfer tap like the 19748 for through holes. Ensure the tap matches the material hardness and use proper cutting fluid to extend tool life.

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 general purpose pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
WIDIA GTD Pipe and Conduit Thread Tap: 1/4"-18 NPT/ANPT, 4 Flute, Plug Chamfer (MPN 19728)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/4"-18 NPT/ANPT, 4 Flute, Plug Chamfer (MPN 19728)
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPT/ANPT, 4 Flute, Plug Chamfer (MPN 19707)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPT/ANPT, 4 Flute, Plug Chamfer (MPN 19707)
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPT/ANPT, H7, 5 Flute, Plug Chamfer (MPN 19760)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPT/ANPT, H7, 5 Flute, Plug Chamfer (MPN 19760)
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPT/ANPT, 5 Flute, Plug Chamfer (MPN 19768)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPT/ANPT, 5 Flute, Plug Chamfer (MPN 19768)
WIDIA GTD Pipe and Conduit Thread Tap: 1/4"-18 NPT/ANPT, H5, 4 Flute, Plug Chamfer (MPN 19710)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/4"-18 NPT/ANPT, H5, 4 Flute, Plug Chamfer (MPN 19710)
WIDIA GTD Pipe and Conduit Thread Tap: 3/8"-18 NPT/ANPT, 4 Flute, Taper Chamfer (MPN 19738)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 3/8"-18 NPT/ANPT, 4 Flute, Taper Chamfer (MPN 19738)

More from WIDIA GTD

View all WIDIA GTD parts
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPT/ANPT, H7, 4 Flute, Plug Chamfer (MPN 19695)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPT/ANPT, H7, 4 Flute, Plug Chamfer (MPN 19695)
WIDIA GTD Pipe and Conduit Thread Tap: 1/4"-18 NPT, 4 Flute, Semi-Bottoming Chamfer, Cobalt (MPN VTSTR8303)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/4"-18 NPT, 4 Flute, Semi-Bottoming Chamfer, Cobalt (MPN VTSTR8303)
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPT/ANPT, H11, 5 Flute, Taper Chamfer (MPN 16228)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPT/ANPT, H11, 5 Flute, Taper Chamfer (MPN 16228)
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPS, D6, 5 Flute, Modified Bottoming Chamfer (MPN 16361)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 3/4"-14 NPS, D6, 5 Flute, Modified Bottoming Chamfer (MPN 16361)
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPSF, D7, 4 Flute, Modified Bottoming Chamfer (MPN 16354)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/8"-27 NPSF, D7, 4 Flute, Modified Bottoming Chamfer (MPN 16354)
WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPSF, D5, 4 Flute, Modified Bottoming Chamfer (MPN 16360)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPSF, D5, 4 Flute, Modified Bottoming Chamfer (MPN 16360)
WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H5, 4 Flute, Plug Chamfer (MPN 19740)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPT/ANPT, H5, 4 Flute, Plug Chamfer (MPN 19740)
WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPS, D6, 4 Flute, Modified Bottoming Chamfer (MPN 16359)
WIDIA GTD
WIDIA GTD Pipe and Conduit Thread Tap: 1/2"-14 NPS, D6, 4 Flute, Modified Bottoming Chamfer (MPN 16359)