We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

OSG Thread Forming Tap: 9/16"-12 UNC, H8 / 2B-3B, Plug Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 9/16"-12 UNC, H8 / 2B-3B, Plug Chamfer

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-238246

Brand
OSG
Item
Thread Forming Tap: 9/16"-12 UNC, H8 / 2B-3B, Plug Chamfer
Category
General Purpose Thread-Forming Taps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
1400147600

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 9/16"-12 UNC used for?

This OSG thread forming tap is used to create internal threads in ductile materials such as steel, aluminum, and brass without cutting. It is ideal for high-speed production environments where chip evacuation is a concern, commonly in automotive and general manufacturing applications.

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 a thread tolerance of H8 / 2B-3B. It features a plug chamfer and is made from cobalt for enhanced wear resistance. The manufacturer part number is 1400147600.

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 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 OSG tap globally.

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

Select the OSG thread forming tap based on material type, thread size, and tolerance. For ductile materials like steel or aluminum, use a forming tap with a plug chamfer. Ensure the tap size matches your hole diameter and thread class (e.g., H8 / 2B-3B). Consult OSG's technical data for optimal speeds 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 general purpose thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Thread Forming Tap: 9/16"-12 UNC, H6 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400147400)
OSG
OSG Thread Forming Tap: 9/16"-12 UNC, H6 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400147400)
OSG Thread Forming Tap: 9/16"-12 UNC, H8 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400147608)
OSG
OSG Thread Forming Tap: 9/16"-12 UNC, H8 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400147608)
OSG Thread Forming Tap: 9/16"-12 UNC, H8 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400147605)
OSG
OSG Thread Forming Tap: 9/16"-12 UNC, H8 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400147605)
OSG Thread Forming Tap: 9/16"-12 UNC, H7 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400147508)
OSG
OSG Thread Forming Tap: 9/16"-12 UNC, H7 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400147508)
OSG Thread Forming Tap: 9/16"-18 UNF, H6 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400149200)
OSG
OSG Thread Forming Tap: 9/16"-18 UNF, H6 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400149200)
OSG Thread Forming Tap: 9/16"-12 UNC, H4 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400147200)
OSG
OSG Thread Forming Tap: 9/16"-12 UNC, H4 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400147200)

More from OSG

View all OSG parts
OSG Thread Forming Tap: 1/2"-13 UNC, H7 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400143908)
OSG
OSG Thread Forming Tap: 1/2"-13 UNC, H7 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400143908)
OSG Thread Forming Tap: 9/16"-12 UNC, H9 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400147700)
OSG
OSG Thread Forming Tap: 9/16"-12 UNC, H9 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400147700)
OSG Thread Forming Tap: #12-28 UNF, H9, Modified Bottoming Chamfer, Cobalt (MPN 1400124500)
OSG
OSG Thread Forming Tap: #12-28 UNF, H9, Modified Bottoming Chamfer, Cobalt (MPN 1400124500)
OSG Thread Forming Tap: #8-36 UNF, H9, Plug Chamfer, TiCN Coated Cobalt (MPN 1400117608)
OSG
OSG Thread Forming Tap: #8-36 UNF, H9, Plug Chamfer, TiCN Coated Cobalt (MPN 1400117608)
OSG Thread Forming Tap: #12-28 UNF, H6 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400125101)
OSG
OSG Thread Forming Tap: #12-28 UNF, H6 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400125101)
OSG Thread Forming Tap: 3/8"-24 UNF, H9 / 2B, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400137808)
OSG
OSG Thread Forming Tap: 3/8"-24 UNF, H9 / 2B, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400137808)
OSG Thread Forming Tap: 1/2"-20 UNF, H7 / 2B-3B, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400144801)
OSG
OSG Thread Forming Tap: 1/2"-20 UNF, H7 / 2B-3B, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400144801)
OSG Thread Forming Tap: 3/8"-24 UNF, H9 / 2B-3B, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400137801)
OSG
OSG Thread Forming Tap: 3/8"-24 UNF, H9 / 2B-3B, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400137801)