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OSG Thread Forming Tap: #12-24 UNC, H8 / 2B-3B, Plug Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #12-24 UNC, H8 / 2B-3B, Plug Chamfer

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-237862

Brand
OSG
Item
Thread Forming Tap: #12-24 UNC, H8 / 2B-3B, Plug Chamfer
Category
General Purpose Thread-Forming Taps
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Local availability & support

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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
1400123501

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 #12-24 UNC used for?

The OSG Thread Forming Tap #12-24 UNC 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, brass, and low-carbon steel in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Thread Forming Tap #12-24 UNC?

This OSG tap has a #12-24 UNC thread size, H8 / 2B-3B tolerance, and a plug chamfer. It is made from black oxide cobalt for wear resistance and extended tool life. The manufacturer part number is 1400123501. OSG is the OEM brand for this precision threading tool.

Where to buy OSG Thread Forming Tap #12-24 UNC worldwide?

You can source the OSG Thread Forming Tap #12-24 UNC worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this precision threading tool.

How to select the correct OSG Thread Forming Tap for your application?

To select the correct OSG Thread Forming Tap, match the thread size (e.g., #12-24 UNC) and tolerance class (H8 / 2B-3B) to your workpiece material and hole specifications. Use a plug chamfer for through holes. Ensure the tap is suitable for ductile materials to avoid breakage and achieve proper thread formation.

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
OSG Thread Forming Tap: #12-24 UNC, H3 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400123001)
OSG
OSG Thread Forming Tap: #12-24 UNC, H3 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400123001)
OSG Thread Forming Tap: #12-24 UNC, H8 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400123500)
OSG
OSG Thread Forming Tap: #12-24 UNC, H8 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400123500)
OSG Thread Forming Tap: #12-24 UNC, H7 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400123401)
OSG
OSG Thread Forming Tap: #12-24 UNC, H7 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400123401)
OSG Thread Forming Tap: #12-24 UNC, H8 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400123505)
OSG
OSG Thread Forming Tap: #12-24 UNC, H8 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400123505)
OSG Thread Forming Tap: #12-24 UNC, H2 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400122901)
OSG
OSG Thread Forming Tap: #12-24 UNC, H2 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400122901)
OSG Thread Forming Tap: #12-24 UNC, H6 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400123301)
OSG
OSG Thread Forming Tap: #12-24 UNC, H6 / 2B-3B, Plug Chamfer, Black Oxide Cobalt (MPN 1400123301)

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