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WIDIA GTD Spiral Point Tap: 7/16"-14 UNC, H3, 3 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
WIDIA GTDGeneral Purpose Spiral-Point Taps

WIDIA GTD Spiral Point Tap: 7/16"-14 UNC, H3, 3 Flute, Plug Chamfer

The WIDIA GTD Spiral Point Tap (7/16"-14 UNC) is a general-purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiCN-coated cobalt construction. It features 3 flutes and is identified by manufacturer part…

SKU 3G-OTH-215961

Brand
WIDIA GTD
Item
Spiral Point Tap: 7/16"-14 UNC, H3, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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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
5366966
Type
H3, Plug Chamfer, TiCN Coated Cobalt
Flute
3

Technical Documents

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

Product Description

The WIDIA GTD Spiral Point Tap (7/16"-14 UNC) is a general-purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiCN-coated cobalt construction. It features 3 flutes and is identified by manufacturer part number 5366966.

Frequently Asked Questions

What is the WIDIA GTD spiral point tap used for?

The WIDIA GTD spiral point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its spiral point pushes chips ahead, reducing clogging. Common applications include automotive, aerospace, and general manufacturing where clean, efficient UNC threads are required.

What are the specifications of the WIDIA GTD spiral point tap?

This WIDIA GTD tap has a 7/16"-14 UNC thread size, H3 tolerance, 3 flutes, and a plug chamfer. It features a TiCN coating on cobalt steel for wear resistance. The manufacturer part number is 5366966. It is suitable for through-hole threading in production environments.

Where to buy WIDIA GTD taps in worldwide?

3G Electric supplies WIDIA GTD taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 7/16"-14 UNC spiral point tap (MPN 5366966). We source and deliver globally.

How to select the right WIDIA GTD tap for a job?

Select based on thread size, material, and hole type. For through holes, a spiral point tap like this 7/16"-14 UNC is ideal. Match the H3 tolerance to your application's class of fit. TiCN coating suits abrasive materials. Always verify the chamfer type (plug) and flute count (3) for chip evacuation.

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 general purpose spiral-point taps. 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 Spiral Point Tap: 3/8"-16 UNC, H3, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5365975)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H3, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5365975)
WIDIA GTD Spiral Point Tap: 5/16"-18 UNC, H3, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5365932)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 5/16"-18 UNC, H3, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5365932)
WIDIA GTD Spiral Point Tap: 9/16"-12 UNC, H3, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5366133)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 9/16"-12 UNC, H3, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5366133)
WIDIA GTD Spiral Point Tap: 7/8"-14 UNF, H4, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5367076)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 7/8"-14 UNF, H4, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5367076)
WIDIA GTD Spiral Point Tap: 7/16"-20 UNF, H3, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5366979)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 7/16"-20 UNF, H3, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5366979)
WIDIA GTD Spiral Point Tap: 9/16"-12 UNC, H3, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 5366134)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 9/16"-12 UNC, H3, 3 Flute, Plug Chamfer, TiN Coated Cobalt (MPN 5366134)

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