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WIDIA GTD #12-28 UNF Three-Piece Hand Tap Set, H3, 4 Flute, High Speed Steel - Three-Piece Hand Tap Sets
WIDIA GTDThree-Piece Hand Tap Sets

WIDIA GTD #12-28 UNF Three-Piece Hand Tap Set, H3, 4 Flute, High Speed Steel

WIDIA GTD Three-Piece Hand Tap Sets.

SKU 3G-OTH-319813

Brand
WIDIA GTD
Item
#12-28 UNF Three-Piece Hand Tap Set, H3, 4 Flute, High Speed Steel
Part Number
15393
Category
Three-Piece Hand Tap Sets
Available to Order
Also known as:15393WIDIA 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
15393

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 #12-28 UNF tap kit used for?

This WIDIA GTD three-piece hand tap set is used for creating internal threads in #12-28 UNF holes. It is suitable for general machining, maintenance, and production work across industries like automotive and aerospace, where precise thread forming in metal is required.

What are the specifications of the WIDIA GTD tap kit 15393?

The WIDIA GTD tap kit (MPN 15393) includes a bottoming tap for #12-28 UNF threads, H3 tolerance, 4 flute design, made from high-speed steel. It is a three-piece hand tap set designed for through or blind hole threading in ferrous and non-ferrous materials.

Where to buy WIDIA GTD tap kit 15393 worldwide?

3G Electric supplies and delivers the WIDIA GTD tap kit 15393 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, no matter the location.

How to select the correct tap for a #12-28 UNF thread?

Select a tap with the exact thread size (#12-28 UNF) and tolerance (H3) matching your application. For blind holes, use a bottoming tap like the one in this WIDIA GTD kit. Ensure the tap material (high-speed steel) suits the workpiece hardness and use proper cutting fluid for best results.

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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