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OSG Thread Forming Tap: 5/16"-24 UNF, H7 / 2B-3B, Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 5/16"-24 UNF, H7 / 2B-3B, Bottoming Chamfer

The OSG Thread Forming Tap (5/16"-24 UNF) is a general-purpose thread-forming tap with a bottoming chamfer and TiCN-coated cobalt construction. It is rated H7 / 2B-3B (MPN 1400132508). 3G Electric interprets demand…

SKU 3G-OTH-237589

Brand
OSG
Item
Thread Forming Tap: 5/16"-24 UNF, H7 / 2B-3B, Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400132508
Type
H7 / 2B-3B, Bottoming Chamfer, TiCN Coated Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Thread Forming Tap (5/16"-24 UNF) is a general-purpose thread-forming tap with a bottoming chamfer and TiCN-coated cobalt construction. It is rated H7 / 2B-3B (MPN 1400132508). 3G Electric interprets demand and sources this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the OSG Thread Forming Tap 5/16"-24 UNF 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 5/16"-24 UNF?

The OSG thread forming tap has a 5/16"-24 UNF thread size, H7 / 2B-3B tolerance, bottoming chamfer, and TiCN-coated cobalt construction. The manufacturer part number is 1400132508. It is designed for general-purpose thread forming in ductile materials.

Where to buy the OSG Thread Forming Tap 5/16"-24 UNF worldwide?

You can source the OSG Thread Forming Tap 5/16"-24 UNF (MPN 1400132508) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations for this and other OSG taps.

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

Select an OSG thread forming tap based on thread size (e.g., 5/16"-24 UNF), tolerance class (H7 / 2B-3B), chamfer type (bottoming for blind holes), and coating (TiCN for wear resistance). Ensure the workpiece material is ductile enough for forming, not cutting, threads.

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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