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OSG Thread Forming Tap: 9/16"-12 UNC, H12 / 2B, Plug Chamfer - Oversized Thread-Forming Taps
OSGOversized Thread-Forming Taps

OSG Thread Forming Tap: 9/16"-12 UNC, H12 / 2B, Plug Chamfer

OSG Oversized Thread-Forming Taps.

SKU 3G-OTH-281702

Brand
OSG
Item
Thread Forming Tap: 9/16"-12 UNC, H12 / 2B, Plug Chamfer
Category
Oversized Thread-Forming Taps
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
1400148001

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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is an OSG thread forming tap used for?

An OSG thread forming tap creates internal threads by displacing material rather than cutting it, producing stronger threads in ductile materials like aluminum and steel. This 9/16"-12 UNC tap with H12 / 2B tolerance is ideal for automotive, aerospace, and general manufacturing applications requiring precise, chip-free threading.

What are the specifications of the OSG 1400148001 thread forming tap?

The OSG 1400148001 is a 9/16"-12 UNC thread forming tap with H12 / 2B tolerance, plug chamfer, and black oxide cobalt finish. It is an oversized tap designed for forming threads in ductile materials, offering improved wear resistance and thread strength compared to cutting taps.

Where to buy OSG thread forming taps worldwide?

3G Electric supplies OSG thread forming taps like the 1400148001 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you receive genuine industrial equipment. Contact us for availability and lead time on this and other OSG tooling.

How to select the correct OSG thread forming tap size?

To select the correct OSG thread forming tap, match the tap's thread size (e.g., 9/16"-12 UNC), chamfer type (plug), and tolerance class (H12 / 2B) to your application's material and thread requirements. Oversized taps like this one compensate for material springback in ductile metals. Consult OSG's technical data for optimal hole size and lubrication.

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
This oversized thread-forming tap from OSG creates internal threads by displacing material, producing stronger, burr-free threads in ductile materials. It features a 9/16"-12 UNC thread size, H12 / 2B tolerance, plug chamfer, and is made from cobalt. Suitable for use in applications requiring precise class 2B fit
OSG
This oversized thread-forming tap from OSG creates internal threads by displacing material, producing stronger, burr-free threads in ductile materials. It features a 9/16"-12 UNC thread size, H12 / 2B tolerance, plug chamfer, and is made from cobalt. Suitable for use in applications requiring precise class 2B fit
OSG Thread Forming Tap: 9/16"-12 UNC, H12 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400148005)
OSG
OSG Thread Forming Tap: 9/16"-12 UNC, H12 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400148005)
This oversized thread-forming tap creates internal threads by displacing material, suitable for ductile materials. It features a 9/16"-12 UNC thread size, H12 / 2B tolerance, plug chamfer, and TiCN coating on cobalt steel. Commonly used in general manufacturing applications requiring precise thread forming
OSG
This oversized thread-forming tap creates internal threads by displacing material, suitable for ductile materials. It features a 9/16"-12 UNC thread size, H12 / 2B tolerance, plug chamfer, and TiCN coating on cobalt steel. Commonly used in general manufacturing applications requiring precise thread forming
Thread-forming tap for creating internal threads in ductile materials without cutting, eliminating chips and producing stronger threads. Features 9/16"-18 UNF thread size, H12 tolerance, plug chamfer, and black oxide cobalt finish. Suitable for applications in automotive, aerospace, and general manufacturing where precise, chip-free threading is required
OSG
Thread-forming tap for creating internal threads in ductile materials without cutting, eliminating chips and producing stronger threads. Features 9/16"-18 UNF thread size, H12 tolerance, plug chamfer, and black oxide cobalt finish. Suitable for applications in automotive, aerospace, and general manufacturing where precise, chip-free threading is required
This OSG oversized thread-forming tap creates internal threads by displacing material rather than cutting, producing stronger, burr-free threads. It features a 1/2"-13 UNC thread size, H12 / 2B tolerance, plug chamfer, and black oxide cobalt finish. Suitable for ductile materials such as aluminum, brass, and low-carbon steel in general manufacturing applications
OSG
This OSG oversized thread-forming tap creates internal threads by displacing material rather than cutting, producing stronger, burr-free threads. It features a 1/2"-13 UNC thread size, H12 / 2B tolerance, plug chamfer, and black oxide cobalt finish. Suitable for ductile materials such as aluminum, brass, and low-carbon steel in general manufacturing applications
This oversized thread-forming tap creates internal threads by displacing material, producing strong, burr-free threads without chips. It features a 1/2"-20 UNF thread size, H12 tolerance, plug chamfer, and black oxide cobalt finish. Suitable for use in ductile materials such as aluminum, brass, and low-carbon steel
OSG
This oversized thread-forming tap creates internal threads by displacing material, producing strong, burr-free threads without chips. It features a 1/2"-20 UNF thread size, H12 tolerance, plug chamfer, and black oxide cobalt finish. Suitable for use in ductile materials such as aluminum, brass, and low-carbon steel

More from OSG

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This oversized thread-forming tap from OSG is designed for creating internal threads in ductile materials such as aluminum and steel without generating chips. It features a 3/4"-16 UNF thread size, H11 / 2B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. Suitable for blind or through holes in general manufacturing applications
OSG
This oversized thread-forming tap from OSG is designed for creating internal threads in ductile materials such as aluminum and steel without generating chips. It features a 3/4"-16 UNF thread size, H11 / 2B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. Suitable for blind or through holes in general manufacturing applications
This OSG thread-forming tap creates internal threads by displacing material, producing stronger threads without chips. It is sized 1/4"-20 UNC with an H11 oversized tolerance, modified bottoming chamfer, and TiCN-coated cobalt construction. Suitable for ductile materials such as aluminum, steel, and stainless steel in general manufacturing applications
OSG
This OSG thread-forming tap creates internal threads by displacing material, producing stronger threads without chips. It is sized 1/4"-20 UNC with an H11 oversized tolerance, modified bottoming chamfer, and TiCN-coated cobalt construction. Suitable for ductile materials such as aluminum, steel, and stainless steel in general manufacturing applications
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)
This oversized thread-forming tap from OSG creates internal threads by displacing material, producing stronger threads in ductile materials. It features a 3/4"-16 UNF thread size, H11 / 2B tolerance, modified bottoming chamfer, and TiCN coated cobalt construction. Suitable for applications requiring chip-free threading in ductile metals
OSG
This oversized thread-forming tap from OSG creates internal threads by displacing material, producing stronger threads in ductile materials. It features a 3/4"-16 UNF thread size, H11 / 2B tolerance, modified bottoming chamfer, and TiCN coated cobalt construction. Suitable for applications requiring chip-free threading in ductile metals
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)
OSG Thread Forming Tap: 5/8"-18 UNF, H12 / 2B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400152505)
OSG
OSG Thread Forming Tap: 5/8"-18 UNF, H12 / 2B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400152505)
This oversized thread-forming tap from OSG creates internal threads by displacing material, producing stronger threads without chips. It features a 3/8"-16 UNC thread size, H11 / 2B tolerance, modified bottoming chamfer for through or blind holes, and TiN coated cobalt construction for wear resistance. Suitable for ductile materials such as aluminum, steel, and stainless steel in general manufacturing applications
OSG
This oversized thread-forming tap from OSG creates internal threads by displacing material, producing stronger threads without chips. It features a 3/8"-16 UNC thread size, H11 / 2B tolerance, modified bottoming chamfer for through or blind holes, and TiN coated cobalt construction for wear resistance. Suitable for ductile materials such as aluminum, steel, and stainless steel in general manufacturing applications
This oversized thread-forming tap from OSG creates internal threads by displacing material, producing stronger threads in ductile materials. With a 7/16"-14 UNC thread size, H12 / 2B tolerance class, and plug chamfer, it is made from cobalt for heat resistance. Suitable for high-production CNC machining where chip evacuation is problematic
OSG
This oversized thread-forming tap from OSG creates internal threads by displacing material, producing stronger threads in ductile materials. With a 7/16"-14 UNC thread size, H12 / 2B tolerance class, and plug chamfer, it is made from cobalt for heat resistance. Suitable for high-production CNC machining where chip evacuation is problematic