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OSG #6-40 UNF General Purpose Thread-Forming Tap - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG #6-40 UNF General Purpose Thread-Forming Tap

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-236399

Brand
OSG
Item
#6-40 UNF General Purpose Thread-Forming Tap
Category
General Purpose Thread-Forming Taps
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
1400112900

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 #6-40 UNF thread forming tap used for?

This OSG thread forming tap is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel. It is ideal for applications requiring strong, chip-free threads in automotive, aerospace, and general manufacturing. The modified bottoming chamfer allows threading close to the bottom of blind holes.

What are the specifications of the OSG #6-40 UNF thread forming tap?

This OSG tap has a #6-40 UNF thread size, H10 tolerance, and a modified bottoming chamfer. It is made from cobalt steel for heat resistance and durability. The manufacturer part number is 1400112900. It is designed for general purpose thread forming in ductile materials.

Where to buy the OSG #6-40 UNF thread forming tap worldwide?

You can source the OSG #6-40 UNF thread forming tap 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 OSG tap.

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

Select an OSG thread forming tap based on material type, thread size, and hole configuration. For ductile materials like aluminum, use a forming tap to avoid chips. The #6-40 UNF size fits standard fasteners. Ensure the chamfer type matches your hole—modified bottoming for blind holes, taper for through holes.

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: #6-40 UNF, H10, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400112901)
OSG
OSG Thread Forming Tap: #6-40 UNF, H10, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400112901)
OSG Thread Forming Tap: #6-40 UNF, H10, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400112905)
OSG
OSG Thread Forming Tap: #6-40 UNF, H10, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400112905)
OSG Thread Forming Tap: #6-32 UNC, H10, Modified Bottoming Chamfer, Cobalt (MPN 1400111100)
OSG
OSG Thread Forming Tap: #6-32 UNC, H10, Modified Bottoming Chamfer, Cobalt (MPN 1400111100)
OSG Thread Forming Tap: #6-40 UNF, H10, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400112908)
OSG
OSG Thread Forming Tap: #6-40 UNF, H10, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400112908)
OSG Thread Forming Tap: #6-32 UNC, H10, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400111108)
OSG
OSG Thread Forming Tap: #6-32 UNC, H10, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400111108)
OSG Thread Forming Tap: #6-32 UNC, H10, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400111101)
OSG
OSG Thread Forming Tap: #6-32 UNC, H10, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400111101)

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