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WIDIA GTD Thread Forming Tap: 1/4"-20 UNC, H4 / 2B-3B - General Purpose Thread-Forming Taps
WIDIA GTDGeneral Purpose Thread-Forming Taps

WIDIA GTD Thread Forming Tap: 1/4"-20 UNC, H4 / 2B-3B

WIDIA GTD General Purpose Thread-Forming Taps.

SKU 3G-OTH-236375

Brand
WIDIA GTD
Item
Thread Forming Tap: 1/4"-20 UNC, H4 / 2B-3B
Category
General Purpose Thread-Forming Taps
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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
19869

Technical Documents

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

Product Description

WIDIA GTD General Purpose Thread-Forming Taps.

Frequently Asked Questions

What is a WIDIA GTD thread forming tap used for?

A WIDIA GTD thread forming tap creates internal threads by displacing material rather than cutting it, producing stronger threads with no chips. It is ideal for ductile materials like aluminum, brass, and low-carbon steel in automotive, aerospace, and general machining applications.

What are the specifications of the WIDIA GTD 19869 thread forming tap?

The WIDIA GTD 19869 is a 1/4"-20 UNC thread forming tap with an H4 / 2B-3B tolerance class and a bottoming chamfer. It is designed for general purpose use and produces threads that meet 2B or 3B fit requirements in ductile materials.

Where to buy WIDIA GTD thread forming taps worldwide?

3G Electric supplies WIDIA GTD thread forming taps worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine WIDIA GTD taps like the 19869 and deliver them to your facility, regardless of location.

How to select the correct thread forming tap for a job?

Select a thread forming tap based on material type, thread size, and tolerance class. For ductile materials like aluminum or brass, use a forming tap with the correct UNC or UNF designation and chamfer type. The WIDIA GTD 19869 with H4 / 2B-3B tolerance suits general purpose threading in softer metals.

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 thread-forming 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
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