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OSG Thread Forming Tap: 1/2"-13 UNC, 2B, Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 1/2"-13 UNC, 2B, Bottoming Chamfer

OSG General Purpose Thread-Forming Taps. Specifications: Type: 2B, Bottoming Chamfer, TiCN Coated High Speed Steel.

SKU 3G-OTH-236285

Brand
OSG
Item
Thread Forming Tap: 1/2"-13 UNC, 2B, Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
2867408
Type
2B, Bottoming Chamfer, TiCN Coated High Speed Steel

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG General Purpose Thread-Forming Taps. Specifications: Type: 2B, Bottoming Chamfer, TiCN Coated High Speed Steel.

Frequently Asked Questions

What is the OSG Thread Forming Tap 2867408 used for?

The OSG Thread Forming Tap 2867408 is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel. Its bottoming chamfer allows threading close to the bottom of blind holes. The TiCN coating reduces friction and extends tool life in general-purpose tapping applications.

What are the specifications of the OSG Thread Forming Tap 2867408?

This OSG tap has a thread size of 1/2"-13 UNC, a 2B class of fit, and a bottoming chamfer. It is made of TiCN coated high speed steel. The manufacturer part number is 2867408. It is designed for general-purpose thread forming in blind holes.

Where to buy the OSG Thread Forming Tap 2867408 worldwide?

You can source the OSG Thread Forming Tap 2867408 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this and other OSG taps.

How to select the correct OSG thread forming tap for a job?

Select an OSG thread forming tap based on thread size (e.g., 1/2"-13 UNC), fit class (2B), and chamfer type. Bottoming chamfer suits blind holes; plug or taper chamfer works for through holes. Match coating (TiCN) to workpiece material. Consult OSG's technical data for optimal performance.

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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Cross-referenced by specification & description
OSG Thread Forming Tap: 1/2"-13 UNC, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2867405)
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OSG Thread Forming Tap: 1/2"-13 UNC, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2867405)
OSG Thread Forming Tap: 1/2"-13 UNC, 2B, Bottoming Chamfer, High Speed Steel (MPN 2867400)
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OSG Thread Forming Tap: 1/2"-13 UNC, 2B, Bottoming Chamfer, High Speed Steel (MPN 2867400)
OSG Thread Forming Tap: 7/16"-14 UNC, 2B, Bottoming Chamfer, TiCN Coated High Speed Steel (MPN 2867008)
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OSG Thread Forming Tap: 7/16"-14 UNC, 2B, Bottoming Chamfer, TiCN Coated High Speed Steel (MPN 2867008)
OSG Thread Forming Tap: 7/16"-14 UNC, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2867005)
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OSG Thread Forming Tap: 7/16"-14 UNC, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2867005)
OSG Thread Forming Tap: 1/2"-20 UNF, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2867605)
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OSG Thread Forming Tap: 1/2"-20 UNF, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2867605)
OSG Thread Forming Tap: 7/16"-20 UNF, 2B, Bottoming Chamfer, TiCN Coated High Speed Steel (MPN 2867208)
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OSG Thread Forming Tap: 7/16"-20 UNF, 2B, Bottoming Chamfer, TiCN Coated High Speed Steel (MPN 2867208)

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