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

OSG Thread Forming Tap: 7/16"-14 UNC, H4 / 2B-3B, Plug Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 7/16"-14 UNC, H4 / 2B-3B, Plug Chamfer

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-237566

Brand
OSG
Item
Thread Forming Tap: 7/16"-14 UNC, H4 / 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
1400140000

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 7/16"-14 UNC used for?

This OSG thread forming tap is used to create internal threads in metal without cutting, which eliminates chips and produces stronger threads. It is ideal for ductile materials like aluminum, steel, and stainless steel in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Thread Forming Tap 1400140000?

The OSG Thread Forming Tap has a thread size of 7/16"-14 UNC, a thread limit of H4 / 2B-3B, a plug chamfer, and is made from cobalt for durability. The manufacturer part number is 1400140000. It is designed for general purpose thread forming in a variety of materials.

Where to buy the OSG Thread Forming Tap 1400140000 worldwide?

You can source the OSG Thread Forming Tap 1400140000 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tap for your threading needs.

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

Select the OSG thread forming tap based on thread size, pitch, and material. For a 7/16"-14 UNC thread, use this cobalt tap with H4 / 2B-3B tolerance. Ensure the workpiece material is ductile (e.g., aluminum or steel) and use proper lubrication to extend tool life and achieve accurate threads.

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: 7/16"-14 UNC, H4 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400140005)
OSG
OSG Thread Forming Tap: 7/16"-14 UNC, H4 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400140005)
OSG Thread Forming Tap: 7/16"-14 UNC, H4 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400140008)
OSG
OSG Thread Forming Tap: 7/16"-14 UNC, H4 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400140008)
OSG Thread Forming Tap: 7/16"-14 UNC, H9 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400140500)
OSG
OSG Thread Forming Tap: 7/16"-14 UNC, H9 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400140500)
OSG Thread Forming Tap: 7/16"-14 UNC, H7 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400140300)
OSG
OSG Thread Forming Tap: 7/16"-14 UNC, H7 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400140300)
OSG Thread Forming Tap: 7/16"-14 UNC, H6 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400140200)
OSG
OSG Thread Forming Tap: 7/16"-14 UNC, H6 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400140200)
OSG Thread Forming Tap: 7/16"-14 UNC, H4 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400140001)
OSG
OSG Thread Forming Tap: 7/16"-14 UNC, H4 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400140001)

More from OSG

View all OSG parts
OSG Thread Forming Tap: 1/4"-20 UNC, H7 / 2B-3B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400126505)
OSG
OSG Thread Forming Tap: 1/4"-20 UNC, H7 / 2B-3B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400126505)
OSG Thread Forming Tap: #10-24 UNC, H8 / 2B, Plug Chamfer, Cobalt (MPN 1400119600)
OSG
OSG Thread Forming Tap: #10-24 UNC, H8 / 2B, Plug Chamfer, Cobalt (MPN 1400119600)
OSG Thread Forming Tap: 5/16"-24 UNF, H4 / 2B-3B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400132905)
OSG
OSG Thread Forming Tap: 5/16"-24 UNF, H4 / 2B-3B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400132905)
OSG Thread Forming Tap: #12-28 UNF, H8 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400125300)
OSG
OSG Thread Forming Tap: #12-28 UNF, H8 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400125300)
OSG Thread Forming Tap: 9/16"-18 UNF, H6 / 2B-3B, Modified Bottoming Chamfer, Cobalt (MPN 1400148300)
OSG
OSG Thread Forming Tap: 9/16"-18 UNF, H6 / 2B-3B, Modified Bottoming Chamfer, Cobalt (MPN 1400148300)
OSG Thread Forming Tap: #2-64 UNF, H3 / 2B-3B, Modified Bottoming Chamfer, Cobalt (MPN 1400103200)
OSG
OSG Thread Forming Tap: #2-64 UNF, H3 / 2B-3B, Modified Bottoming Chamfer, Cobalt (MPN 1400103200)
OSG Thread Forming Tap: #1-64 UNC, H2 / 2B-3B, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400100801)
OSG
OSG Thread Forming Tap: #1-64 UNC, H2 / 2B-3B, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400100801)
OSG Thread Forming Tap: 1/2"-13 UNC, H4 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400143600)
OSG
OSG Thread Forming Tap: 1/2"-13 UNC, H4 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400143600)