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WIDIA GTD Three-Piece Hand Tap Set: 1 1/4"-7 UNC, 2B, 4 Flute, High Speed Steel - Three-Piece Hand Tap Sets
WIDIA GTDThree-Piece Hand Tap Sets

WIDIA GTD Three-Piece Hand Tap Set: 1 1/4"-7 UNC, 2B, 4 Flute, High Speed Steel

WIDIA GTD Three-Piece Hand Tap Sets.

SKU 3G-OTH-319614

Brand
WIDIA GTD
Item
Three-Piece Hand Tap Set: 1 1/4"-7 UNC, 2B, 4 Flute, High Speed Steel
Category
Three-Piece Hand Tap Sets
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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
2750831

Technical Documents

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

Product Description

WIDIA GTD Three-Piece Hand Tap Sets.

Frequently Asked Questions

What is the WIDIA GTD Tap Kit 2750831 used for?

This three-piece hand tap set is used for cutting internal threads in metal. The 1 1/4"-7 UNC, 2B taper tap starts the thread, while the plug and bottoming taps complete it. It is suitable for manual threading in maintenance, repair, and production applications.

What are the specifications of the WIDIA GTD Tap Kit 2750831?

The kit includes a taper tap (attr1300563) with a 1 1/4"-7 UNC thread size and 2B class fit. It has 4 flutes and is made from high-speed steel. The manufacturer part number is 2750831. It is a three-piece hand tap set designed for manual threading.

Where to buy the WIDIA GTD Tap Kit 2750831 worldwide?

You can source the WIDIA GTD Tap Kit 2750831 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to select the correct WIDIA GTD tap for a threading job?

Select the tap based on thread size, pitch, and material. For UNC threads like 1 1/4"-7, use a taper tap for starting, then a plug tap, and finally a bottoming tap for blind holes. Ensure the tap material (HSS) matches the workpiece hardness. Consult the WIDIA GTD catalog for guidance.

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 three-piece hand tap sets. 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
This three-piece hand tap set is designed for cutting 1/4"-20 UNC threads in metal. The set includes taper, plug, and bottoming taps for progressive threading. Made from high-speed steel with an H3 tolerance and 4-flute design, it is suitable for manual threading operations in maintenance and production work
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This three-piece hand tap set is designed for cutting 1/4"-20 UNC threads in metal. The set includes taper, plug, and bottoming taps for progressive threading. Made from high-speed steel with an H3 tolerance and 4-flute design, it is suitable for manual threading operations in maintenance and production work
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This three-piece hand tap set includes taper, plug, and bottoming taps for cutting 1"-8 UNC internal threads in metal. Each tap is made of high-speed steel with H4 tolerance and 4 flutes, suitable for hand threading in through-holes and blind holes. Common applications include automotive, heavy equipment, and general manufacturing
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This three-piece hand tap set from WIDIA GTD includes taper, plug, and bottoming taps for creating #8-32 UNC internal threads with a 2B class fit. The taps are made of high-speed steel with a 4-flute design for efficient chip evacuation. Suitable for manual threading operations in metal components
This three-piece hand tap set includes taper, plug, and bottoming taps for cutting 1 1/8"-7 UNC internal threads in metal. Made of high-speed steel with a 4-flute design and H4 tolerance, it is suitable for through-hole and blind-hole applications in industrial maintenance and production
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This three-piece hand tap set includes taper, plug, and bottoming taps for cutting 1 1/8"-7 UNC internal threads in metal. Made of high-speed steel with a 4-flute design and H4 tolerance, it is suitable for through-hole and blind-hole applications in industrial maintenance and production
This three-piece hand tap set includes taper, plug, and bottoming taps for threading 1/4"-20 UNC holes. Each tap is made of high-speed steel with a 4-flute design and H2 thread limit. Suitable for hand threading in metal for maintenance, repair, and production applications
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This three-piece hand tap set includes taper, plug, and bottoming taps for threading 1/4"-20 UNC holes. Each tap is made of high-speed steel with a 4-flute design and H2 thread limit. Suitable for hand threading in metal for maintenance, repair, and production applications
This three-piece hand tap set includes taper, plug, and bottoming taps for creating or repairing #6-32 UNC internal threads. Each tap is made from high-speed steel with a 2B thread class and 3-flute design. Suitable for manual threading in metal components across maintenance, repair, and production applications
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This three-piece hand tap set includes taper, plug, and bottoming taps for creating or repairing #6-32 UNC internal threads. Each tap is made from high-speed steel with a 2B thread class and 3-flute design. Suitable for manual threading in metal components across maintenance, repair, and production applications

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This three-piece hand tap set includes taper, plug, and bottoming taps for cutting internal UNC threads. Each tap is 3/4"-10 UNC, 2B class fit, 4 flute, made of high-speed steel. Suitable for hand threading in ferrous and non-ferrous materials for through holes and blind holes
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This three-piece hand tap set includes taper, plug, and bottoming taps for cutting internal UNC threads. Each tap is 3/4"-10 UNC, 2B class fit, 4 flute, made of high-speed steel. Suitable for hand threading in ferrous and non-ferrous materials for through holes and blind holes
This three-piece hand tap set includes taper, plug, and bottoming taps for progressive internal threading. Each tap features a 4-flute design, H4 tolerance, and is made from high-speed steel. Suitable for hand threading operations in metal components
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This three-piece hand tap set includes taper, plug, and bottoming taps for cutting internal UNF threads in metal components. Each tap has 4 flutes and is made from high-speed steel. Thread size is 9/16"-18 UNF, class 2B. Suitable for through-holes and blind holes in machining and general manufacturing applications
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This three-piece hand tap set includes taper, plug, and bottoming taps for cutting internal UNF threads in metal components. Each tap has 4 flutes and is made from high-speed steel. Thread size is 9/16"-18 UNF, class 2B. Suitable for through-holes and blind holes in machining and general manufacturing applications
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This three-piece hand tap set includes taper, plug, and bottoming taps for threading 1 1/2"-6 UNC internal threads to a 2B class fit. Each tap is made from high speed steel with a 4 flute design, suitable for manual threading operations in maintenance, repair, and production work on ferrous and non-ferrous materials
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This three-piece hand tap set includes taper, plug, and bottoming taps for threading 1 1/2"-6 UNC internal threads to a 2B class fit. Each tap is made from high speed steel with a 4 flute design, suitable for manual threading operations in maintenance, repair, and production work on ferrous and non-ferrous materials