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WIDIA GTD Tap Kit: 1/2"-20 UNF, H3, 4 Flute - Three-Piece Hand Tap Sets
WIDIA GTDThree-Piece Hand Tap Sets

WIDIA GTD Tap Kit: 1/2"-20 UNF, H3, 4 Flute

WIDIA GTD Three-Piece Hand Tap Sets.

SKU 3G-OTH-319820

Brand
WIDIA GTD
Item
Tap Kit: 1/2"-20 UNF, H3, 4 Flute
Category
Three-Piece Hand Tap Sets
Available to Order
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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
14311

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 14311 used for?

The WIDIA GTD Tap Kit 14311 is used for cutting internal threads in metal components. It is designed for 1/2"-20 UNF applications and includes taper, plug, and bottoming taps for through-hole and blind-hole threading in industrial maintenance and production environments.

What are the specifications of the WIDIA GTD Tap Kit 14311?

The WIDIA GTD Tap Kit 14311 includes three high-speed steel taps: one taper (4AHX4), one plug (4AHX5), and one bottoming (4AHX6). Each tap has a 1/2"-20 UNF thread size, H3 tolerance, and 4-flute design. The manufacturer part number is 14311.

Where to buy the WIDIA GTD Tap Kit 14311 worldwide?

3G Electric supplies the WIDIA GTD Tap Kit 14311 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this WIDIA GTD three-piece hand tap set.

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

For blind holes, use the bottoming tap (4AHX6) from the WIDIA GTD Tap Kit 14311. It threads close to the hole bottom. Start with the taper tap (4AHX4) for alignment, then the plug tap (4AHX5), and finish with the bottoming tap. Always use cutting fluid and proper alignment.

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
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