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OSG Thread Forming Tap: 3/4"-16 UNF, H12 / 2B, Plug Chamfer - Oversized Thread-Forming Taps
OSGOversized Thread-Forming Taps

OSG Thread Forming Tap: 3/4"-16 UNF, H12 / 2B, Plug Chamfer

OSG Oversized Thread-Forming Taps.

SKU 3G-OTH-281480

Brand
OSG
Item
Thread Forming Tap: 3/4"-16 UNF, 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
1400156805

Technical Documents

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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. It is ideal for applications requiring high thread strength and no chip generation.

What are the specifications of the OSG 3/4"-16 UNF thread forming tap?

This OSG tap has a 3/4"-16 UNF thread size, H12 / 2B tolerance, plug chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400156805. It is designed for forming threads in materials up to 850 °C.

Where to buy OSG thread forming taps worldwide?

3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine OSG taps like the 3/4"-16 UNF model to any location. Contact us for availability and lead time.

How to select the correct OSG thread forming tap size?

Select an OSG thread forming tap by matching the thread size, pitch, and tolerance class to your application. For example, the 3/4"-16 UNF tap with H12 / 2B tolerance is suitable for 2B class threads. Always verify material hardness and use appropriate lubricant for best results.

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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Cross-referenced by specification & description
This OSG oversized thread-forming tap creates internal threads by displacing material, producing stronger, burr-free threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a 3/4"-16 UNF thread size, H12 / 2B tolerance, plug chamfer, and TiCN coating on cobalt steel. Suitable for applications requiring enhanced thread strength and finish
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This OSG oversized thread-forming tap creates internal threads by displacing material, producing stronger, burr-free threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a 3/4"-16 UNF thread size, H12 / 2B tolerance, plug chamfer, and TiCN coating on cobalt steel. Suitable for applications requiring enhanced thread strength and finish
OSG Thread Forming Tap: 3/4"-16 UNF, H12 / 2B, Plug Chamfer, Cobalt (MPN 1400156800)
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OSG Thread Forming Tap: 3/4"-16 UNF, H12 / 2B, Plug Chamfer, Cobalt (MPN 1400156800)
This oversized thread-forming tap from OSG is designed for creating internal threads in ductile materials such as aluminum, brass, and steel. It features a 3/4"-16 UNF thread size, H12 / 2B tolerance, plug chamfer, and black oxide cobalt finish. The tap displaces material to form threads, producing strong, burr-free threads suitable for general manufacturing applications
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This oversized thread-forming tap from OSG is designed for creating internal threads in ductile materials such as aluminum, brass, and steel. It features a 3/4"-16 UNF thread size, H12 / 2B tolerance, plug chamfer, and black oxide cobalt finish. The tap displaces material to form threads, producing strong, burr-free threads suitable for general manufacturing applications
OSG Thread Forming Tap: 5/8"-11 UNC, H12 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400151608)
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OSG Thread Forming Tap: 5/8"-11 UNC, H12 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400151608)
OSG Thread Forming Tap: 3/4"-16 UNF, H11 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400156705)
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OSG Thread Forming Tap: 3/4"-16 UNF, H11 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400156705)
OSG Thread Forming Tap: 7/16"-14 UNC, H12 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400140805)
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OSG Thread Forming Tap: 7/16"-14 UNC, H12 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400140805)

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This oversized thread-forming tap from OSG creates internal threads by displacing material, producing stronger, burr-free threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a 3/8"-16 UNC thread size, H11 / 2B tolerance, modified bottoming chamfer, and TiCN coated cobalt construction for wear resistance. Suitable for general manufacturing applications
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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
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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 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