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OSG Thread Forming Tap: 1/2"-13 UNC, H8 / 2B-3B, Plug Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 1/2"-13 UNC, H8 / 2B-3B, Plug Chamfer

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-237099

Brand
OSG
Item
Thread Forming Tap: 1/2"-13 UNC, H8 / 2B-3B, Plug Chamfer
Category
General Purpose Thread-Forming Taps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1400144000

Technical Documents

No technical documents available for this product.
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG General Purpose Thread-Forming Taps.

Frequently Asked Questions

What is the OSG Thread Forming Tap 1/2"-13 UNC used for?

The OSG Thread Forming Tap 1/2"-13 UNC is used to create internal threads in metal without cutting, ideal for ductile materials like aluminum and steel. It is commonly applied in automotive, aerospace, and general manufacturing where strong, chip-free threads are required.

What are the specifications of the OSG Thread Forming Tap 1/2"-13 UNC?

This OSG tap has a 1/2"-13 UNC thread size, H8 / 2B-3B tolerance, plug chamfer, and is made from cobalt for durability. The manufacturer part number is 1400144000. It is designed for general-purpose thread forming in a variety of industrial applications.

Where to buy the OSG Thread Forming Tap 1/2"-13 UNC worldwide?

You can source the OSG Thread Forming Tap 1/2"-13 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 OSG tap.

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., 1/2"-13 UNC) and tolerance (H8 / 2B-3B) to your workpiece material and hole requirements. Use a plug chamfer for through holes and ensure the tap is suitable for ductile materials 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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Cross-referenced by specification & description
This thread-forming tap creates internal threads in ductile materials such as aluminum, brass, and low-carbon steel without cutting, producing chip-free threads with strong profiles. It features a 1/2"-13 UNC thread size, H8 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction. Suitable for general manufacturing applications requiring reliable thread forming
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This thread-forming tap creates internal threads in ductile materials such as aluminum, brass, and low-carbon steel without cutting, producing chip-free threads with strong profiles. It features a 1/2"-13 UNC thread size, H8 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction. Suitable for general manufacturing applications requiring reliable thread forming
OSG Thread Forming Tap: 1/2"-13 UNC, H7 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400143900)
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OSG Thread Forming Tap: 1/2"-13 UNC, H7 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400143900)
This thread-forming tap creates internal threads by displacing material rather than cutting, producing chip-free threads. It is suited for ductile materials such as aluminum and steel in general manufacturing applications. The tap features a 1/2"-13 UNC thread size, H6 / 2B-3B tolerance, plug chamfer, and is made from cobalt for enhanced durability
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This thread-forming tap creates internal threads by displacing material rather than cutting, producing chip-free threads. It is suited for ductile materials such as aluminum and steel in general manufacturing applications. The tap features a 1/2"-13 UNC thread size, H6 / 2B-3B tolerance, plug chamfer, and is made from cobalt for enhanced durability
OSG Thread Forming Tap: 1/2"-13 UNC, H9 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400144100)
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OSG Thread Forming Tap: 1/2"-13 UNC, H9 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400144100)
OSG Thread Forming Tap: 1/2"-13 UNC, H8 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400144008)
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OSG Thread Forming Tap: 1/2"-13 UNC, H8 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400144008)
Thread-forming tap for creating internal threads in ductile materials without cutting. Features H8 / 2B-3B tolerance, plug chamfer, and black oxide cobalt finish. Suitable for through or blind holes in general manufacturing applications
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Thread-forming tap for creating internal threads in ductile materials without cutting. Features H8 / 2B-3B tolerance, plug chamfer, and black oxide cobalt finish. Suitable for through or blind holes in general manufacturing applications

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This thread-forming tap creates internal threads by cold-forming ductile materials such as aluminum, steel, and stainless steel. It features a metric M8x1.25 thread size with D9 / 6H tolerance and a bottoming chamfer for blind-hole applications. Made from cobalt high-speed steel, it is suitable for through-hole or blind-hole threading in general manufacturing
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This thread-forming tap creates internal threads by cold-forming ductile materials such as aluminum, steel, and stainless steel. It features a metric M8x1.25 thread size with D9 / 6H tolerance and a bottoming chamfer for blind-hole applications. Made from cobalt high-speed steel, it is suitable for through-hole or blind-hole threading in general manufacturing
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This thread-forming tap creates internal threads in ductile materials such as steel, aluminum, and brass without cutting, producing strong, chipless threads. It features a plug chamfer and TiN coated cobalt construction for general purpose threading applications
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This thread-forming tap creates internal threads in ductile materials such as steel, aluminum, and brass without cutting, producing strong, chipless threads. It features a plug chamfer and TiN coated cobalt construction for general purpose threading applications
Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features #8-36 UNF thread size, H10 tolerance, plug chamfer, and TiN coated cobalt construction. Suitable for general manufacturing applications
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This thread-forming tap creates internal threads in ductile materials such as aluminum, brass, and low-carbon steel without cutting, producing strong, chip-free threads. It features a 1/2"-20 UNF thread size, H5 tolerance for 2B-3B class fit, plug chamfer, and TiN coating on cobalt steel. Suitable for through-hole or blind-hole thread forming in production environments
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This thread-forming tap creates internal threads in ductile materials such as aluminum, brass, and low-carbon steel without cutting, producing strong, chip-free threads. It features a 1/2"-20 UNF thread size, H5 tolerance for 2B-3B class fit, plug chamfer, and TiN coating on cobalt steel. Suitable for through-hole or blind-hole thread forming in production environments
Thread-forming tap for creating internal threads in ductile materials without cutting. Features H8 / 2B-3B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. Suitable for general manufacturing applications
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Thread-forming tap for creating internal threads in ductile materials without cutting. Features H8 / 2B-3B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. Suitable for general manufacturing applications
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