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OSG Thread Forming Tap: 3/8"-24 UNF, H6 / 2B-3B, Plug Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 3/8"-24 UNF, H6 / 2B-3B, Plug Chamfer

The OSG Thread Forming Tap (3/8"-24 UNF) is a general purpose thread-forming tap with a Plug Chamfer and TiCN Coated Cobalt construction, rated H6 / 2B-3B (MPN 1400138408). 3G Electric interprets this demand and…

SKU 3G-OTH-237338

Brand
OSG
Item
Thread Forming Tap: 3/8"-24 UNF, H6 / 2B-3B, Plug Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400138408
Type
H6 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt

Technical Documents

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

Product Description

The OSG Thread Forming Tap (3/8"-24 UNF) is a general purpose thread-forming tap with a Plug Chamfer and TiCN Coated Cobalt construction, rated H6 / 2B-3B (MPN 1400138408). 3G Electric interprets this demand and sources the genuine OSG tool, supporting your machining operations across 14 industrial departments with specialist depth in controls and pumps.

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. This 3/8"-24 UNF plug chamfer tap with TiCN coated cobalt is ideal for ductile materials like aluminum, steel, and stainless steel in general-purpose machining applications.

What are the specifications of the OSG 1400138408 thread forming tap?

This OSG tap has a 3/8"-24 UNF thread size, H6 / 2B-3B tolerance, plug chamfer, and TiCN coated cobalt construction. The manufacturer part number is 1400138408. It is designed for general-purpose thread forming in a range of materials.

Where to buy OSG thread forming taps worldwide?

3G Electric supplies OSG thread forming taps like the 1400138408 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiCN coated cobalt tap.

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

Select based on thread size (e.g., 3/8"-24 UNF), tolerance class (H6 / 2B-3B), chamfer type (plug), and coating (TiCN for wear resistance). OSG taps are suitable for ductile materials. Consult your material and thread depth requirements to confirm compatibility.

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: 3/8"-24 UNF, H6 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400138405)
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OSG Thread Forming Tap: 3/8"-24 UNF, H9 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400138708)
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OSG Thread Forming Tap: 3/8"-24 UNF, H7 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400138508)
OSG Thread Forming Tap: 3/8"-24 UNF, H7 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400138505)
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OSG Thread Forming Tap: 3/8"-24 UNF, H7 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400138505)
OSG Thread Forming Tap: 3/8"-24 UNF, H9 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400138705)
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OSG Thread Forming Tap: 3/8"-24 UNF, H9 / 2B, Plug Chamfer, TiN Coated Cobalt (MPN 1400138705)

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