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WIDIA GTD Three-Piece Hand Tap Set, 1 1/4"-7 UNC, H4, 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, H4, 4 Flute, High Speed Steel

WIDIA GTD Three-Piece Hand Tap Sets.

SKU 3G-OTH-319764

Brand
WIDIA GTD
Item
Three-Piece Hand Tap Set, 1 1/4"-7 UNC, H4, 4 Flute, High Speed Steel
Part Number
14615
Category
Three-Piece Hand Tap Sets
Available to Order
Also known as:14615WIDIA GTD
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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
14615

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 a WIDIA GTD three-piece hand tap set used for?

This WIDIA GTD tap set is used for cutting internal threads in metal components. It includes taper, plug, and bottoming taps for progressive threading in through-holes and blind holes, common in maintenance, repair, and production across industrial sectors.

What are the specifications of the WIDIA GTD Tap Kit 14615?

The WIDIA GTD Tap Kit MPN 14615 includes three high-speed steel taps: one each taper (4GZ92), plug (4GZ93), and bottoming (4GZ94). It is designed for 1 1/4"-7 UNC threads with an H4 tolerance and 4 flutes.

Where to buy WIDIA GTD tap sets worldwide?

3G Electric supplies WIDIA GTD tap sets worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this three-piece hand tap set.

How to select the right hand tap set for UNC threads?

Select a tap set matching your thread size, pitch, and hole type. For 1 1/4"-7 UNC threads, a three-piece set with taper, plug, and bottoming taps allows progressive cutting. Use cutting fluid and proper alignment to extend tool life and achieve accurate threads.

Used in

Common applications for WIDIA GTD
Automotive repair — WIDIA GTD hand taps (e.g., M14x2) for rethreading aluminum engine components and transmission housings.
Aerospace maintenance — WIDIA GTD straight flute taps for threading non-ferrous airframe parts during repair and overhaul.
General engineering — WIDIA GTD M6x1 and M8x1.25 hand taps for creating metric threads in aluminum fixtures and jigs.
Energy sector — WIDIA GTD M18x1.5 taps for threading aluminum valve bodies and manifolds in pneumatic systems.
Appliance manufacturing — WIDIA GTD M12x1.75 taps for producing threaded holes in aluminum casings and frames.
Bicycle frame building — WIDIA GTD M16x2 taps for threading bottom bracket shells and other aluminum frame components.
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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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