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3G Electric
WIDIA GTD Three-Piece Hand Tap Set: 7/16"-14 UNC, H3, 4 Flute, High Speed Steel - Three-Piece Hand Tap Sets
WIDIA GTDThree-Piece Hand Tap Sets

WIDIA GTD Three-Piece Hand Tap Set: 7/16"-14 UNC, H3, 4 Flute, High Speed Steel

WIDIA GTD Three-Piece Hand Tap Sets.

SKU 3G-OTH-319650

Brand
WIDIA GTD
Item
Three-Piece Hand Tap Set: 7/16"-14 UNC, H3, 4 Flute, High Speed Steel
Part Number
14224
Category
Three-Piece Hand Tap Sets
Available to Order
Also known as:14224WIDIA GTD
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
14224

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 14224 used for?

The WIDIA GTD Tap Kit 14224 is used for hand threading 7/16"-14 UNC holes in metal. It includes taper, plug, and bottoming taps for starting, through-hole, and blind-hole threading. Common in automotive, aerospace, and general manufacturing maintenance.

What are the specifications of the WIDIA GTD Tap Kit 14224?

This three-piece hand tap set from WIDIA GTD includes one each taper (4AHW2), plug (4AHW3), and bottoming (4AHW4) tap. Size is 7/16"-14 UNC, H3 tolerance, 4 flute, high speed steel. Manufacturer part number is 14224.

Where to buy WIDIA GTD Tap Kit 14224 worldwide?

3G Electric supplies the WIDIA GTD Tap Kit 14224 worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source and deliver this tap kit globally.

How to select the right WIDIA GTD tap for a blind hole?

For blind holes, use the bottoming tap (4AHW4) from the WIDIA GTD kit. It threads close to the hole bottom. Start with the taper tap (4AHW2) for alignment, then plug (4AHW3), and finish with bottoming. Always use cutting fluid and proper tap wrench.

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 and their technical documentation.

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