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OSG Thread Forming Tap: 1"-12 UNF, H11 / 2B-3B, Modified Bottoming Chamfer - Oversized High-Performance Thread-Forming Taps for Multiple Materials
OSGOversized High-Performance Thread-Forming Taps for Multiple Materials

OSG Thread Forming Tap: 1"-12 UNF, H11 / 2B-3B, Modified Bottoming Chamfer

The OSG Thread Forming Tap (1"-12 UNF, MPN 1625001121) is an oversized high-performance thread-forming tap for multiple materials, featuring a modified bottoming chamfer and V coated cobalt construction. It is…

SKU 3G-OTH-244536

Brand
OSG
Item
Thread Forming Tap: 1"-12 UNF, H11 / 2B-3B, Modified Bottoming Chamfer
Category
Oversized High-Performance Thread-Forming Taps for Multiple Materials
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Technical Specifications

OSG
Manufacturer Part Number
1625001121
Type
H11 / 2B-3B, Modified Bottoming Chamfer, V Coated Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Thread Forming Tap (1"-12 UNF, MPN 1625001121) is an oversized high-performance thread-forming tap for multiple materials, featuring a modified bottoming chamfer and V coated cobalt construction. It is specified as H11 / 2B-3B, ensuring precise thread class compatibility for demanding industrial applications.

Frequently Asked Questions

What is the OSG Thread Forming Tap 1"-12 UNF used for?

This OSG 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 precise UNF threads. The V coated cobalt design enhances tool life and performance.

What are the specifications of the OSG Thread Forming Tap 1625001121?

The OSG thread forming tap has a size of 1"-12 UNF, with an H11 / 2B-3B tolerance class. It features a modified bottoming chamfer and V coated cobalt construction. The manufacturer part number is 1625001121. This oversized high-performance tap is designed for multiple materials.

Where to buy the OSG Thread Forming Tap 1"-12 UNF worldwide?

You can source the OSG Thread Forming Tap 1"-12 UNF worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct OSG thread forming tap for my application?

Select the OSG thread forming tap based on thread size, pitch, and material. For 1"-12 UNF threads, ensure the tap matches the required tolerance class (H11 / 2B-3B). Consider the chamfer type—modified bottoming for blind holes. OSG's V coated cobalt taps suit harder materials. Consult technical data for optimal results.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG oversized 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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