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WIDIA GTD 1"-11.5 NPT/ANPT General Purpose Pipe Tap, 5 Flute, Plug Chamfer - General Purpose Pipe Taps
WIDIA GTDGeneral Purpose Pipe Taps

WIDIA GTD 1"-11.5 NPT/ANPT General Purpose Pipe Tap, 5 Flute, Plug Chamfer

WIDIA GTD General Purpose Pipe Taps.

SKU 3G-OTH-266113

Brand
WIDIA GTD
Item
1"-11.5 NPT/ANPT General Purpose Pipe Tap, 5 Flute, Plug Chamfer
Category
General Purpose Pipe Taps
Available to Order
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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
19778

Technical Documents

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

Product Description

WIDIA GTD General Purpose Pipe Taps.

Frequently Asked Questions

What is the WIDIA GTD 19778 pipe tap used for?

The WIDIA GTD 19778 is a general-purpose pipe and conduit thread tap designed for creating NPT/ANPT threads in metal pipes and fittings. It is commonly used in plumbing, hydraulic, and pneumatic systems for sealing threaded connections. The 5-flute design and plug chamfer help clear chips during threading.

What are the specifications of the WIDIA GTD 19778 tap?

The WIDIA GTD 19778 is a 1"-11.5 NPT/ANPT pipe and conduit thread tap with 5 flutes and a plug chamfer. It is a general-purpose tap for threading pipes and fittings. The manufacturer part number is 19778, and it is designed for use with NPT and ANPT thread standards.

Where to buy WIDIA GTD 19778 pipe taps worldwide?

You can source the WIDIA GTD 19778 pipe tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this and other WIDIA GTD threading tools.

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

Select a WIDIA GTD tap based on thread size, pitch, and chamfer type. For NPT threads, use a plug chamfer for through holes or a bottoming chamfer for blind holes. The 19778 model with 1"-11.5 NPT and 5 flutes is suitable for general pipe threading. Ensure the tap matches the material being threaded.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
General purpose pipe tap for creating NPT/ANPT threads in steel, stainless steel, and cast iron. Features 5 flutes and a plug chamfer for efficient chip evacuation. Suitable for plumbing, hydraulic, and pneumatic systems
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General purpose pipe tap for creating NPT/ANPT threads in steel, stainless steel, and cast iron. Features 5 flutes and a plug chamfer for efficient chip evacuation. Suitable for plumbing, hydraulic, and pneumatic systems
This WIDIA GTD pipe tap is designed for creating 1"-11.5 NPTF threads in metal for pipe and conduit applications. It features an H5 tolerance class, 5 flutes, and a plug chamfer, making it suitable for through-hole threading in plumbing, hydraulic, and pneumatic systems
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General purpose pipe tap for creating NPT/ANPT threads in metal. Features H5 tolerance, 4 flutes, and plug chamfer for through-hole or blind-hole threading. Suitable for plumbing, hydraulic, and pneumatic systems
This WIDIA GTD pipe tap is designed for creating 3/8"-18 NPT/ANPT tapered threads in metal. It features a taper chamfer and 4 flutes for efficient chip evacuation. Commonly used in plumbing, hydraulic, and pneumatic systems to produce leak-proof joints in pipes and fittings
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This WIDIA GTD pipe tap is designed for creating 3/8"-18 NPT/ANPT tapered threads in metal. It features a taper chamfer and 4 flutes for efficient chip evacuation. Commonly used in plumbing, hydraulic, and pneumatic systems to produce leak-proof joints in pipes and fittings
General purpose pipe tap for cutting NPT or ANPT threads in metal. Features H4 tolerance, 4 flutes, and plug chamfer. Suitable for creating leak-proof joints in plumbing, hydraulic, and pneumatic systems
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General purpose pipe tap for cutting National Pipe Straight (NPS) threads in pipe and conduit. Features a D6 modified bottoming chamfer for through-hole or blind-hole threading and 4 flutes for chip clearance. Suitable for threading in steel, stainless steel, and non-ferrous materials in industrial maintenance, plumbing, and electrical applications
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General purpose pipe tap for cutting National Pipe Straight (NPS) threads in pipe and conduit. Features a D6 modified bottoming chamfer for through-hole or blind-hole threading and 4 flutes for chip clearance. Suitable for threading in steel, stainless steel, and non-ferrous materials in industrial maintenance, plumbing, and electrical applications
General purpose pipe tap for cutting internal NPT threads in pipe fittings and holes. Features a taper chamfer for easy starting and 4 straight flutes for chip clearance. Made from cobalt high-speed steel for heat resistance. Suitable for threading steel, stainless steel, and cast iron in maintenance and fabrication applications
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General purpose pipe tap for cutting internal NPT or ANPT threads in pipe fittings and conduit. Features H3 tolerance, 4-flute design, and taper chamfer for efficient chip evacuation. Suitable for threading in steel, stainless steel, and other metals
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General purpose pipe tap for cutting internal NPT or ANPT threads in pipe and conduit fittings. Features H7 tolerance, 4 flutes, and plug chamfer design for through-hole or blind-hole threading. Suitable for steel, stainless steel, and cast iron
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This general purpose pipe tap cuts internal NPT threads in pipe fittings and conduit. The semi-bottoming chamfer allows threading close to the bottom of blind holes. Made from cobalt for heat resistance, it is suitable for threading in steel, stainless steel, and other ferrous materials
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