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

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

WIDIA GTD Left-Hand Three-Piece Hand Tap Sets.

SKU 3G-OTH-314889

Brand
WIDIA GTD
Item
Tap Kit: 1/2"-20 UNF, H3, 4 Flute, LH
Category
Left-Hand Three-Piece Hand Tap Sets
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WIDIA GTD
Manufacturer Part Number
14315

Technical Documents

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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

WIDIA GTD Left-Hand Three-Piece Hand Tap Sets.

Frequently Asked Questions

What is the WIDIA GTD Tap Kit 14315 used for?

The WIDIA GTD Tap Kit 14315 is used for cutting left-hand internal threads in metal components. It is ideal for maintenance, repair, and production applications where a left-hand 1/2"-20 UNF thread is required, such as in automotive or industrial machinery.

What are the specifications of the WIDIA GTD Tap Kit 14315?

This kit includes three high-speed steel taps: a taper tap (3FMP5), a plug tap (3FMP4), and a bottoming tap (3FMP6). Each tap has a 1/2"-20 UNF thread, H3 tolerance, 4 flutes, and left-hand cutting direction. The manufacturer part number is 14315.

Where to buy the WIDIA GTD Tap Kit 14315 worldwide?

You can source the WIDIA GTD Tap Kit 14315 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine WIDIA GTD tooling for your operations.

How to select the correct tap from the WIDIA GTD Tap Kit 14315?

Select the taper tap (3FMP5) for starting threads in through holes, the plug tap (3FMP4) for general threading, and the bottoming tap (3FMP6) for threading to the bottom of blind holes. Always match the tap to the hole type and material hardness for best results.

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 left-hand 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
WIDIA GTD Tap Kit: 1 3/8"-12 UNF, H4, 6 Flute, High Speed Steel (MPN 14643)
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WIDIA GTD Tap Kit: 1 3/8"-12 UNF, H4, 6 Flute, High Speed Steel (MPN 14643)
WIDIA GTD Tap Kit: 1/4"-20 UNC, H2, 4 Flute, High Speed Steel (MPN 14018)
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WIDIA GTD Tap Kit: #5-44 UNF, H2, 3 Flute, High Speed Steel (MPN 15223)
WIDIA GTD Tap Kit: #6-40 UNF, H2, 3 Flute, High Speed Steel (MPN 15260)
WIDIA GTD
WIDIA GTD Tap Kit: #6-40 UNF, H2, 3 Flute, High Speed Steel (MPN 15260)
WIDIA GTD Tap Kit: 1 3/8"-6 UNC, H4, 4 Flute, High Speed Steel (MPN 14635)
WIDIA GTD
WIDIA GTD Tap Kit: 1 3/8"-6 UNC, H4, 4 Flute, High Speed Steel (MPN 14635)
WIDIA GTD Tap Kit: #4-48 UNF, H2, 3 Flute, High Speed Steel (MPN 15199)
WIDIA GTD
WIDIA GTD Tap Kit: #4-48 UNF, H2, 3 Flute, High Speed Steel (MPN 15199)

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