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WIDIA GTD Tap Kit: 7/16"-14 UNC, H3, 4 Flute - Three-Piece Hand Tap Sets
WIDIA GTDThree-Piece Hand Tap Sets

WIDIA GTD Tap Kit: 7/16"-14 UNC, H3, 4 Flute

SKU 3G-OTH-319650

Brand
WIDIA GTD
Item
Tap Kit: 7/16"-14 UNC, H3, 4 Flute
Category
Three-Piece Hand Tap Sets
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
14224
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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

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 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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