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OSG Thread Forming Tap: 9/16"-12 UNC, H5 / 2B-3B, Modified Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 9/16"-12 UNC, H5 / 2B-3B, Modified Bottoming Chamfer

SKU 3G-OTH-236661

Brand
OSG
Item
Thread Forming Tap: 9/16"-12 UNC, H5 / 2B-3B, Modified Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400146408
Type
H5 / 2B-3B, Modified Bottoming Chamfer, TiCN Coated Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Thread Forming Tap 9/16"-12 UNC used for?

This OSG thread forming tap is used to create internal threads in metal workpieces without cutting material, reducing chip debris. It is ideal for ductile materials like aluminum, steel, and stainless steel in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Thread Forming Tap 9/16"-12 UNC?

The OSG thread forming tap has a 9/16"-12 UNC thread size, H5 tolerance for 2B-3B class fit, modified bottoming chamfer, and TiCN coating on cobalt steel. The manufacturer part number is 1400146408, and it is designed for general purpose thread forming.

Where to buy the OSG Thread Forming Tap 9/16"-12 UNC worldwide?

You can source the OSG Thread Forming Tap 9/16"-12 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 operations.

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

To select the correct OSG thread forming tap, match the thread size (e.g., 9/16"-12 UNC) and tolerance (H5 for 2B-3B) to your workpiece material and hole dimensions. Use a modified bottoming chamfer for blind holes and TiCN coating for improved wear resistance in harder materials.

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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