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OSG FORMINGHigh-Performance Thread-Forming Taps for Multiple Materials

OSG FORMING 1"-8 UNC High-Performance Thread-Forming Tap

The OSG FORMING Tap (1"-8 UNC, MPN 2625518258) is a high-performance thread-forming tap with an H8 / 2B tolerance, modified bottoming chamfer, and VI coated powdered metal construction.

SKU 3G-OTH-242150

Brand
OSG FORMING
Item
1"-8 UNC High-Performance Thread-Forming Tap
Part Number
2625518258
Category
High-Performance Thread-Forming Taps for Multiple Materials
Available to Order
Also known as:2625518258OSG FORMING
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Technical Specifications

OSG FORMING
Manufacturer Part Number
2625518258
Type
H8 / 2B, Modified Bottoming Chamfer, VI Coated Powdered Metal

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

Product Description

The OSG FORMING Tap (1"-8 UNC, MPN 2625518258) is a high-performance thread-forming tap with an H8 / 2B tolerance, modified bottoming chamfer, and VI coated powdered metal construction.

Frequently Asked Questions

What is the OSG FORMING Tap 1"-8 UNC used for?

This thread-forming tap is used to create internal threads in multiple materials without cutting, which eliminates chips and produces stronger threads. It is ideal for automotive, aerospace, and general manufacturing applications where thread integrity and process reliability are critical.

What are the specifications of the OSG FORMING Tap 1"-8 UNC?

The tap has a 1"-8 UNC thread size, H8 / 2B tolerance class, and a modified bottoming chamfer. It features a VI coating on powdered metal substrate. The manufacturer part number is 2625518258. These specs ensure precise thread forming in tough materials.

Where to buy the OSG FORMING Tap 1"-8 UNC worldwide?

You can source this OSG FORMING tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this specific MPN 2625518258.

How to select the correct OSG FORMING Tap for my application?

Select based on thread size (1"-8 UNC), tolerance class (H8 / 2B), and chamfer type (modified bottoming for blind holes). The VI coating suits harder materials. For best results, match the tap to your material hardness and hole depth. OSG recommends proper lubrication for forming taps.

Used in

Common applications for OSG FORMING
Automotive — OSG FORMING high-performance thread-forming taps for aluminum engine blocks and transmission housings
Aerospace — Oversized thread-forming taps for stainless steel and titanium components requiring chip-free threading
Electronics — Metric thread-forming taps for small threaded holes in aluminum enclosures and heat sinks
General machining — VI-coated powdered metal taps for high-production threading of low-carbon steel parts
Maintenance and repair — Modified bottoming chamfer taps for threading close to the bottom of blind holes in ductile materials
Appliance manufacturing — UNC thread-forming taps for sheet metal and thin-walled steel assemblies
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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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