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OSG FORMINGHigh-Performance Thread-Forming Taps for Multiple Materials

OSG FORMING Tap: #5-40 UNC, H3 / 2B-3B, Modified Bottoming Chamfer

The OSG FORMING Tap (#5-40 UNC) is a high-performance thread-forming tap with a Modified Bottoming Chamfer, VI Coated Powdered Metal construction, and H3 / 2B-3B tolerance class (MPN 2625005403). 3G Electric…

SKU 3G-OTH-242123

Brand
OSG FORMING
Item
Tap: #5-40 UNC, H3 / 2B-3B, Modified Bottoming Chamfer
Category
High-Performance Thread-Forming Taps for Multiple Materials
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Technical Specifications

OSG FORMING
Manufacturer Part Number
2625005403
Type
H3 / 2B-3B, Modified Bottoming Chamfer, VI Coated Powdered Metal

Technical Documents

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OSG FORMING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG FORMING Tap (#5-40 UNC) is a high-performance thread-forming tap with a Modified Bottoming Chamfer, VI Coated Powdered Metal construction, and H3 / 2B-3B tolerance class (MPN 2625005403). 3G Electric interprets demand for this precision tool across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the OSG FORMING Tap #5-40 UNC used for?

This thread-forming tap is used to create internal threads in multiple materials without cutting, reducing chip problems. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, precise threads in ductile metals.

What are the specifications of the OSG FORMING Tap #5-40 UNC?

This tap has a #5-40 UNC thread size, H3 / 2B-3B tolerance, modified bottoming chamfer, and VI coating on powdered metal substrate. The manufacturer part number is 2625005403. It is designed for high-performance thread forming in multiple materials.

Where to buy the OSG FORMING Tap #5-40 UNC worldwide?

You can source the OSG FORMING Tap #5-40 UNC (MPN 2625005403) 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 OSG FORMING Tap for my application?

Select based on thread size, material, and hole type. For through holes, use a plug or bottoming chamfer; for blind holes, a modified bottoming chamfer like this one works. Match the H limit (e.g., H3) to your required thread class (2B or 3B). Consult OSG's technical data for material-specific speeds and lubrication.

Used in

Common applications for OSG FORMING
Automotive manufacturing — OSG Forming taps for threading aluminum engine blocks and transmission housings
Aerospace assembly — OSG Forming taps for forming threads in aluminum and titanium alloy components
Electronics enclosures — OSG Forming taps for blind-hole threading in aluminum chassis and heat sinks
Hydraulic systems — OSG Forming taps for producing leak-free threads in steel and stainless steel fittings
Plastic injection molding — OSG Forming taps for threading mold bases and plates made of tool steel
General metalworking — OSG Forming taps for production threading of low-carbon steel and brass parts

OSG FORMING Products

3G Electric supplies OSG FORMING high-performance thread-forming taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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OSG FORMING Tap: #3-48 UNC, H2 / 2B-3B, Modified Bottoming Chamfer, VI Coated Powdered Metal (MPN 2625003482)

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