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OSG Oversized Thread-Forming Tap: 9/16"-12 UNC - Oversized Thread-Forming Taps
OSGOversized Thread-Forming Taps

OSG Oversized Thread-Forming Tap: 9/16"-12 UNC

OSG Oversized Thread-Forming Taps.

SKU 3G-OTH-281680

Brand
OSG
Item
Oversized Thread-Forming Tap: 9/16"-12 UNC
Category
Oversized 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
1400147905

Technical Documents

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

Product Description

OSG Oversized Thread-Forming Taps.

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 without cutting, ideal for ductile materials like steel and aluminum. It is commonly applied in automotive, aerospace, and general manufacturing for producing strong, burr-free threads in through or blind holes.

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

The OSG Thread Forming Tap has a size of 9/16"-12 UNC, with an H11 tolerance for 2B class fit. It features a plug chamfer and a TiN coated cobalt construction. The manufacturer part number is 1400147905, and it is designed for forming threads in materials up to 850 °C.

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 from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your manufacturing needs.

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., 9/16"-12 UNC) and class fit (e.g., 2B) to your hole requirements. Consider material hardness and coating—TiN coated cobalt taps suit high-temperature alloys. Consult OSG's technical data for optimal performance in your specific material.

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 oversized 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Thread Forming Tap: 9/16"-12 UNC, H11 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400147908)
OSG
OSG Thread Forming Tap: 9/16"-12 UNC, H11 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400147908)
OSG Thread Forming Tap: 9/16"-18 UNF, H11 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400149705)
OSG
OSG Thread Forming Tap: 9/16"-18 UNF, H11 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400149705)
OSG Thread Forming Tap: 9/16"-12 UNC, H11 / 2B, Plug Chamfer, Cobalt (MPN 1400147900)
OSG
OSG Thread Forming Tap: 9/16"-12 UNC, H11 / 2B, Plug Chamfer, Cobalt (MPN 1400147900)
This oversized thread-forming tap creates internal threads by displacing material, producing burr-free threads without chips. It is suited for ductile materials such as aluminum, brass, and low-carbon steel. The tap features a 9/16"-18 UNF thread size, H11 / 2B tolerance, plug chamfer, and TiCN coating on cobalt steel. It can be used in through or blind holes
OSG
This oversized thread-forming tap creates internal threads by displacing material, producing burr-free threads without chips. It is suited for ductile materials such as aluminum, brass, and low-carbon steel. The tap features a 9/16"-18 UNF thread size, H11 / 2B tolerance, plug chamfer, and TiCN coating on cobalt steel. It can be used in through or blind holes
OSG Thread Forming Tap: 1/2"-13 UNC, H11 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400144305)
OSG
OSG Thread Forming Tap: 1/2"-13 UNC, H11 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400144305)
OSG Thread Forming Tap: 1/2"-20 UNF, H11, Plug Chamfer, TiN Coated Cobalt (MPN 1400146105)
OSG
OSG Thread Forming Tap: 1/2"-20 UNF, H11, Plug Chamfer, TiN Coated Cobalt (MPN 1400146105)

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This oversized thread-forming tap from OSG is designed for forming internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a 9/16"-18 UNF thread size, H12 tolerance, modified bottoming chamfer, and black oxide cobalt finish. The H12 designation indicates an oversized thread form suitable for use after coating or plating. Common applications include automotive, aerospace, and general manufacturing where precise UNF threads are required
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This oversized thread-forming tap from OSG is designed for forming internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a 9/16"-18 UNF thread size, H12 tolerance, modified bottoming chamfer, and black oxide cobalt finish. The H12 designation indicates an oversized thread form suitable for use after coating or plating. Common applications include automotive, aerospace, and general manufacturing where precise UNF threads are required
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This oversized thread-forming tap from OSG creates internal threads in ductile materials such as aluminum and steel without cutting, producing strong threads in through or blind holes. It features a 3/4"-10 UNC thread size, H12 / 2B tolerance, plug chamfer, and black oxide cobalt finish. Suitable for general manufacturing applications requiring precise thread forming
This oversized thread-forming tap from OSG is designed for creating internal threads in ductile materials such as aluminum, steel, and stainless steel. It features a 3/4"-10 UNC thread size, H13 / 2B tolerance, plug chamfer, and is made from cobalt. The forming process reduces chip problems and is suitable for applications in automotive, aerospace, and general manufacturing
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This oversized thread-forming tap from OSG is designed for creating internal threads in ductile materials such as aluminum, steel, and stainless steel. It features a 3/4"-10 UNC thread size, H13 / 2B tolerance, plug chamfer, and is made from cobalt. The forming process reduces chip problems and is suitable for applications in automotive, aerospace, and general manufacturing
This oversized thread-forming tap is designed for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a bottoming chamfer for threading to the bottom of blind holes, and a TiN coated cobalt construction for enhanced wear resistance. The D11 / 6H tolerance class ensures precise thread fit. Typical applications include automotive, aerospace, and general manufacturing where strong, burr-free threads are required
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This oversized thread-forming tap is designed for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a bottoming chamfer for threading to the bottom of blind holes, and a TiN coated cobalt construction for enhanced wear resistance. The D11 / 6H tolerance class ensures precise thread fit. Typical applications include automotive, aerospace, and general manufacturing where strong, burr-free threads are required
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Oversized thread-forming tap for creating internal threads in ductile materials without cutting, reducing chip debris. Features 7/16"-14 UNC thread size, H11 tolerance for 2B class fit, plug chamfer, and cobalt high-speed steel construction. Suitable for through-hole or blind-hole threading in production environments
This oversized thread-forming tap from OSG creates internal threads by displacing material, producing strong, burr-free threads without chips. It features a 1/2"-13 UNC thread size, H11 tolerance for 2B class fit, plug chamfer, and TiCN coating on cobalt steel. Suitable for use in ductile materials such as aluminum, brass, and low-carbon steel in production environments
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This oversized thread-forming tap from OSG creates internal threads by displacing material, producing strong, burr-free threads without chips. It features a 1/2"-13 UNC thread size, H11 tolerance for 2B class fit, plug chamfer, and TiCN coating on cobalt steel. Suitable for use in ductile materials such as aluminum, brass, and low-carbon steel in production environments
Oversized thread-forming tap for creating internal threads by material displacement. Features H12 / 2B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. Suitable for ductile materials in general manufacturing and automotive applications
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Oversized thread-forming tap for creating internal threads by material displacement. Features H12 / 2B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. Suitable for ductile materials in general manufacturing and automotive applications
This oversized thread-forming tap is designed for forming internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a plug chamfer for versatile through-hole and blind-hole threading. The black oxide cobalt finish provides wear resistance. Thread size: 3/4"-10 UNC, tolerance class H11 / 2B-3B
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This oversized thread-forming tap is designed for forming internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a plug chamfer for versatile through-hole and blind-hole threading. The black oxide cobalt finish provides wear resistance. Thread size: 3/4"-10 UNC, tolerance class H11 / 2B-3B