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OSG Thread Forming Tap: 3/4"-10 UNC, H13 / 2B, Modified Bottoming Chamfer - Oversized Thread-Forming Taps
OSGOversized Thread-Forming Taps

OSG Thread Forming Tap: 3/4"-10 UNC, H13 / 2B, Modified Bottoming Chamfer

The OSG Thread Forming Tap (3/4"-10 UNC) is an oversized thread-forming tap with an H13 / 2B, modified bottoming chamfer, and black oxide cobalt finish (MPN 1400154201). It is designed for forming internal threads…

SKU 3G-OTH-281747

Brand
OSG
Item
Thread Forming Tap: 3/4"-10 UNC, H13 / 2B, Modified Bottoming Chamfer
Category
Oversized Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400154201
Type
H13 / 2B, 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 (3/4"-10 UNC) is an oversized thread-forming tap with an H13 / 2B, modified bottoming chamfer, and black oxide cobalt finish (MPN 1400154201). It is designed for forming internal threads without cutting, using a cold-forming process that displaces material to create threads.

Frequently Asked Questions

What is the OSG Thread Forming Tap 3/4"-10 UNC used for?

This OSG thread forming tap is used to create internal threads in metal without cutting, which eliminates chips and produces stronger threads. It is ideal for ductile materials such as aluminum, low-carbon steel, and stainless steel in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Thread Forming Tap 3/4"-10 UNC?

This OSG tap has a 3/4"-10 UNC thread size, H13 / 2B tolerance, modified bottoming chamfer, and black oxide cobalt finish. The manufacturer part number is 1400154201. It is designed for forming threads in through or blind holes and is suitable for high-speed production.

Where to buy the OSG Thread Forming Tap 3/4"-10 UNC worldwide?

You can source the OSG Thread Forming Tap 3/4"-10 UNC worldwide through 3G Electric, a global industrial equipment distributor. We handle 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 tap based on thread size (e.g., 3/4"-10 UNC), material type, and hole condition. For ductile materials, use a forming tap with H13 tolerance for precise fit. A modified bottoming chamfer suits blind holes. OSG taps with black oxide cobalt coating reduce friction and extend tool life.

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 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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