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OSG 1/2"-13 UNC General Purpose Thread-Forming Tap - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG 1/2"-13 UNC General Purpose Thread-Forming Tap

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-236705

Brand
OSG
Item
1/2"-13 UNC General Purpose Thread-Forming Tap
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
1400144005

Technical Documents

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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?

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 where chip-free threading and strong thread profiles are required.

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

The OSG Thread Forming Tap has a 1/2"-13 UNC thread size, H8 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400144005. It is designed for general purpose thread forming in a variety of materials.

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. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this tap as part of our global industrial equipment distribution.

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

Select the OSG thread forming tap based on thread size, tolerance class, and material. For 1/2"-13 UNC threads in aluminum or steel, use a TiN coated tap like this one. Ensure the hole diameter matches the forming tap's specifications. Consult OSG's technical data for optimal performance.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This thread-forming tap creates internal threads by displacing material rather than cutting, suitable for ductile metals. It features a plug chamfer for general-purpose threading, TiCN coating for wear resistance, and H8 / 2B-3B tolerance for controlled thread fit. Commonly used in manufacturing and maintenance applications
OSG
This thread-forming tap creates internal threads by displacing material rather than cutting, suitable for ductile metals. It features a plug chamfer for general-purpose threading, TiCN coating for wear resistance, and H8 / 2B-3B tolerance for controlled thread fit. Commonly used in manufacturing and maintenance applications
OSG Thread Forming Tap: 1/2"-13 UNC, H9 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400144105)
OSG
OSG Thread Forming Tap: 1/2"-13 UNC, H9 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400144105)
General purpose thread-forming tap for creating internal threads in ductile materials such as aluminum and steel. Features a 1/2"-13 UNC thread size with H8 / 2B-3B tolerance, plug chamfer, and cobalt construction. Suitable for applications requiring strong, chip-free threads in automotive, aerospace, and general manufacturing
OSG
General purpose thread-forming tap for creating internal threads in ductile materials such as aluminum and steel. Features a 1/2"-13 UNC thread size with H8 / 2B-3B tolerance, plug chamfer, and cobalt construction. Suitable for applications requiring strong, chip-free threads in automotive, aerospace, and general manufacturing
This thread-forming tap creates internal threads in ductile materials such as steel, aluminum, and brass without cutting, producing chip-free threads. It features a 1/2"-13 UNC thread size, H7 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction. Suitable for general manufacturing applications requiring strong threads
OSG
This thread-forming tap creates internal threads in ductile materials such as steel, aluminum, and brass without cutting, producing chip-free threads. It features a 1/2"-13 UNC thread size, H7 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction. Suitable for general manufacturing applications requiring strong threads
This thread-forming tap creates internal threads by displacing material, producing chip-free threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a 1/2"-13 UNC thread size, H4 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction for reduced friction and extended tool life
OSG
This thread-forming tap creates internal threads by displacing material, producing chip-free threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a 1/2"-13 UNC thread size, H4 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction for reduced friction and extended tool life
Thread-forming tap for creating internal threads without cutting, reducing chip debris. Suitable for ductile materials. Features TiCN coated cobalt construction, plug chamfer, and H7 / 2B-3B tolerance. Thread size: 1/2"-13 UNC
OSG
Thread-forming tap for creating internal threads without cutting, reducing chip debris. Suitable for ductile materials. Features TiCN coated cobalt construction, plug chamfer, and H7 / 2B-3B tolerance. Thread size: 1/2"-13 UNC

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OSG Thread Forming Tap: 1/2"-13 UNC, H6 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400143808)
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OSG Thread Forming Tap: 1/2"-13 UNC, H6 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400143808)
Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a #6-32 UNC thread size, H2 / 2B-3B tolerance, plug chamfer, and TiCN coating on cobalt steel. Suitable for general manufacturing applications requiring strong, burr-free threads
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a #6-32 UNC thread size, H2 / 2B-3B tolerance, plug chamfer, and TiCN coating on cobalt steel. Suitable for general manufacturing applications requiring strong, burr-free threads
This thread-forming tap creates internal threads in ductile materials such as aluminum, steel, and stainless steel without cutting. It features a bottoming chamfer for threading close to the bottom of blind holes. The TiCN-coated cobalt construction provides wear resistance. Suitable for general manufacturing applications
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This thread-forming tap creates internal threads in ductile materials such as aluminum, steel, and stainless steel without cutting. It features a bottoming chamfer for threading close to the bottom of blind holes. The TiCN-coated cobalt construction provides wear resistance. Suitable for general manufacturing applications
Thread-forming tap for creating internal threads without cutting, eliminating chips and producing stronger threads. Features H7 / 2B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. Suitable for general purpose threading in various materials
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Thread-forming tap for creating internal threads without cutting, eliminating chips and producing stronger threads. Features H7 / 2B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. Suitable for general purpose threading in various materials
Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel without generating chips. Features #8-32 UNC thread size, H8 tolerance, plug chamfer, and black oxide cobalt finish. Suitable for general-purpose thread forming in materials up to 850 °C hardness
OSG
Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel without generating chips. Features #8-32 UNC thread size, H8 tolerance, plug chamfer, and black oxide cobalt finish. Suitable for general-purpose thread forming in materials up to 850 °C hardness
Thread-forming tap for creating internal threads in ductile materials without generating chips. Features a plug chamfer and black oxide cobalt finish. Tolerance class H3 / 2B-3B. Suitable for through or blind holes in general machining applications
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Thread-forming tap for creating internal threads in ductile materials without generating chips. Features a plug chamfer and black oxide cobalt finish. Tolerance class H3 / 2B-3B. Suitable for through or blind holes in general machining applications
Thread-forming tap for creating internal threads in ductile materials without cutting. Features a modified bottoming chamfer for blind or through holes. Black oxide cobalt finish. Tolerance class H9 / 2B
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Thread-forming tap for creating internal threads in ductile materials without cutting. Features a modified bottoming chamfer for blind or through holes. Black oxide cobalt finish. Tolerance class H9 / 2B
OSG Thread Forming Tap: 1/4"-20 UNC, H8 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400127508)
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