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OSG Thread Forming Tap: 5/16"-18 UNC, H6 / 2B-3B, Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 5/16"-18 UNC, H6 / 2B-3B, Bottoming Chamfer

The OSG Thread Forming Tap (5/16"-18 UNC, MPN 1400130005) is a general-purpose thread-forming tap with a bottoming chamfer and TiN-coated cobalt construction. It is specified as H6 / 2B-3B, indicating a…

SKU 3G-OTH-236642

Brand
OSG
Item
Thread Forming Tap: 5/16"-18 UNC, H6 / 2B-3B, Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400130005
Type
H6 / 2B-3B, Bottoming Chamfer, TiN Coated Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Thread Forming Tap (5/16"-18 UNC, MPN 1400130005) is a general-purpose thread-forming tap with a bottoming chamfer and TiN-coated cobalt construction. It is specified as H6 / 2B-3B, indicating a precision-ground thread form suitable for producing Class 2B or 3B internal threads in a range of materials.

Frequently Asked Questions

What is the OSG Thread Forming Tap 5/16"-18 UNC used for?

This OSG thread forming tap is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, chip-free threads.

What are the specifications of the OSG Thread Forming Tap 1400130005?

The OSG tap has a thread size of 5/16"-18 UNC, with a thread limit of H6 / 2B-3B. It features a bottoming chamfer and a TiN coated cobalt construction for wear resistance. The manufacturer part number is 1400130005.

Where to buy the OSG Thread Forming Tap 1400130005 worldwide?

You can source the OSG Thread Forming Tap 1400130005 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.

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

Select based on thread size, pitch, and material. For 5/16"-18 UNC threads in ductile materials, use a bottoming chamfer tap like this OSG model. Ensure the thread limit (H6 / 2B-3B) matches your tolerance requirements. 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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