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OSG Thread Forming Tap: #12-24 UNC, H7 / 2B-3B, Modified Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #12-24 UNC, H7 / 2B-3B, Modified Bottoming Chamfer

The OSG Thread Forming Tap (#12-24 UNC, MPN 1400122501) is a general purpose thread-forming tap with an H7 / 2B-3B tolerance, modified bottoming chamfer, and black oxide cobalt finish. This tool is designed for…

SKU 3G-OTH-237262

Brand
OSG
Item
Thread Forming Tap: #12-24 UNC, H7 / 2B-3B, Modified Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400122501
Type
H7 / 2B-3B, Modified Bottoming Chamfer, Black Oxide Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Thread Forming Tap (#12-24 UNC, MPN 1400122501) is a general purpose thread-forming tap with an H7 / 2B-3B tolerance, modified bottoming chamfer, and black oxide cobalt finish. This tool is designed for forming internal threads in a variety of materials without cutting, reducing chip evacuation issues.

Frequently Asked Questions

What is the OSG Thread Forming Tap #12-24 UNC used for?

The OSG Thread Forming Tap #12-24 UNC is used to create internal threads in ductile materials such as steel, aluminum, and brass without cutting chips. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, burr-free threads.

What are the specifications of the OSG Thread Forming Tap 1400122501?

The OSG Thread Forming Tap 1400122501 is a #12-24 UNC tap with a modified bottoming chamfer and black oxide cobalt finish. It has a thread tolerance of H7 / 2B-3B, ensuring precise fit for general-purpose thread forming in industrial applications.

Where to buy OSG Thread Forming Tap #12-24 UNC worldwide?

You can source the OSG Thread Forming Tap #12-24 UNC worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring reliable supply for your manufacturing needs.

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

To select the correct OSG thread forming tap, match the tap size (#12-24 UNC) and thread tolerance (H7 / 2B-3B) to your workpiece material and thread class. For ductile materials, use a modified bottoming chamfer for blind holes. Consult OSG's technical data for optimal performance.

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 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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