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OSG Thread Forming Tap: #8-32 UNC, H4 / 2B-3B, Plug Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #8-32 UNC, H4 / 2B-3B, Plug Chamfer

SKU 3G-OTH-238215

Brand
OSG
Item
Thread Forming Tap: #8-32 UNC, H4 / 2B-3B, Plug Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400115300
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Thread Forming Tap #8-32 UNC used for?

The OSG Thread Forming Tap #8-32 UNC is used to create internal threads in metal without cutting, which reduces chip debris and strengthens threads. It is ideal for general-purpose tapping in production environments, especially in ductile materials like aluminum, steel, and stainless steel.

What are the specifications of the OSG Thread Forming Tap #8-32 UNC?

This OSG tap has a #8-32 UNC thread size, H4 / 2B-3B tolerance, and a plug chamfer. It is made from cobalt for durability and high-speed performance. The manufacturer part number is 1400115300, and it is designed for general-purpose thread forming in industrial applications.

Where to buy the OSG Thread Forming Tap #8-32 UNC worldwide?

You can source the OSG Thread Forming Tap #8-32 UNC worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring a seamless procurement process for this cobalt tap.

How to select the correct OSG Thread Forming Tap for my application?

To select the correct OSG thread forming tap, match the thread size (e.g., #8-32 UNC) and tolerance class (H4 / 2B-3B) to your workpiece material and hole dimensions. Use a plug chamfer for through holes and ensure the tap is suitable for the material's hardness to avoid breakage.

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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