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WIDIA GTD #4-40 UNC General Purpose Hand Tap - General Purpose Hand Taps
WIDIA GTDGeneral Purpose Hand Taps

WIDIA GTD #4-40 UNC General Purpose Hand Tap

The WIDIA GTD Straight Flute Tap (#4-40 UNC) is a general-purpose hand tap with an H2 limit, plug chamfer, and TiN-coated high-speed steel construction. It features 3 flutes and is identified by manufacturer part…

SKU 3G-OTH-221849

Brand
WIDIA GTD
Item
#4-40 UNC General Purpose Hand Tap
Part Number
19211
Category
General Purpose Hand Taps
Available to Order
Also known as:19211WIDIA GTD
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
19211
Type
H2, Plug Chamfer, TiN Coated High Speed Steel
Flute
3

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

Product Description

The WIDIA GTD Straight Flute Tap (#4-40 UNC) is a general-purpose hand tap with an H2 limit, plug chamfer, and TiN-coated high-speed steel construction. It features 3 flutes and is identified by manufacturer part number 19211.

Frequently Asked Questions

What is WIDIA GTD Straight Flute Tap #4-40 UNC used for?

This WIDIA GTD tap is used for cutting internal threads in metal components. It is ideal for general-purpose hand tapping in maintenance, repair, and production environments, particularly for #4-40 UNC threads in materials like steel and aluminum.

What are the specifications of WIDIA GTD Straight Flute Tap MPN 19211?

The WIDIA GTD tap has a #4-40 UNC thread size, H2 tolerance, plug chamfer, 3 flutes, and TiN-coated high-speed steel construction. It is designed for general-purpose hand tapping and is identified by manufacturer part number 19211.

Where to buy WIDIA GTD Straight Flute Tap #4-40 UNC worldwide?

You can source the WIDIA GTD Straight Flute Tap #4-40 UNC (MPN 19211) from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.

How to select the correct WIDIA GTD tap for threading?

Select a tap based on thread size (e.g., #4-40 UNC), material (e.g., steel), and chamfer type. For through holes, use a plug chamfer like this WIDIA GTD tap. Ensure the tap matches the required tolerance (H2) and coating (TiN) for your application to optimize thread quality and tool life.

Used in

Common applications for WIDIA GTD
Automotive repair — WIDIA GTD hand taps (e.g., M14x2) for rethreading aluminum engine components and transmission housings.
Aerospace maintenance — WIDIA GTD straight flute taps for threading non-ferrous airframe parts during repair and overhaul.
General engineering — WIDIA GTD M6x1 and M8x1.25 hand taps for creating metric threads in aluminum fixtures and jigs.
Energy sector — WIDIA GTD M18x1.5 taps for threading aluminum valve bodies and manifolds in pneumatic systems.
Appliance manufacturing — WIDIA GTD M12x1.75 taps for producing threaded holes in aluminum casings and frames.
Bicycle frame building — WIDIA GTD M16x2 taps for threading bottom bracket shells and other aluminum frame components.
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WIDIA GTD Products

3G Electric supplies WIDIA GTD general purpose hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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