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OSG Thread Forming Tap: 7/16"-14 UNC, H5 / 2B-3B, Modified Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 7/16"-14 UNC, H5 / 2B-3B, Modified Bottoming Chamfer

SKU 3G-OTH-236277

Brand
OSG
Item
Thread Forming Tap: 7/16"-14 UNC, H5 / 2B-3B, Modified Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400139201
Type
H5 / 2B-3B, Modified Bottoming Chamfer, Black Oxide Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Thread Forming Tap 1400139201 used for?

The OSG Thread Forming Tap 1400139201 is used to create internal threads in metal without cutting, by displacing material. It is ideal for ductile materials like aluminum, steel, and stainless steel, commonly in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Thread Forming Tap 1400139201?

The OSG Thread Forming Tap has a thread size of 7/16"-14 UNC, with an H5 tolerance for 2B-3B class fit. It features a modified bottoming chamfer and a black oxide cobalt finish for enhanced wear resistance. The manufacturer part number is 1400139201.

Where to buy the OSG Thread Forming Tap 1400139201 worldwide?

You can source the OSG Thread Forming Tap 1400139201 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your manufacturing needs.

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 7/16"-14 UNC threads in steel or aluminum, the 1400139201 with H5 tolerance and modified bottoming chamfer is suitable. Ensure the tap matches your hole size and machine capability for optimal thread quality.

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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