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OSG Thread Forming Tap: #4-40 UNC, H2 / 2B-3B, Plug Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #4-40 UNC, H2 / 2B-3B, Plug Chamfer

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-236172

Brand
OSG
Item
Thread Forming Tap: #4-40 UNC, H2 / 2B-3B, Plug Chamfer
Category
General Purpose Thread-Forming Taps
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
1400105805

Technical Documents

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

Product Description

OSG General Purpose Thread-Forming Taps.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG Thread Forming Tap #4-40 UNC used for?

This OSG thread forming tap is used to create internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It is ideal for automotive, aerospace, and general manufacturing applications where chip-free threading is required. The TiN coating reduces friction and extends tool life.

What are the specifications of the OSG Thread Forming Tap #4-40 UNC?

The OSG Thread Forming Tap has a #4-40 UNC thread size, H2 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400105805. It is designed for general purpose thread forming in materials that displace rather than cut.

Where to buy OSG Thread Forming Tap #4-40 UNC worldwide?

You can source the OSG Thread Forming Tap #4-40 UNC 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 item.

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

Select an OSG thread forming tap based on material type, thread size, and tolerance. For ductile materials like aluminum or steel, use a forming tap with TiN coating for reduced friction. Ensure the tap's H2 / 2B-3B tolerance matches your required thread class. Consult OSG's technical data for specific feed and speed recommendations.

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: #4-40 UNC, H3 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400105905)
OSG
OSG Thread Forming Tap: #4-40 UNC, H3 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400105905)
OSG Thread Forming Tap: #4-40 UNC, H2 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400105808)
OSG
OSG Thread Forming Tap: #4-40 UNC, H2 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400105808)
OSG Thread Forming Tap: #4-40 UNC, H3 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400105908)
OSG
OSG Thread Forming Tap: #4-40 UNC, H3 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400105908)
OSG Thread Forming Tap: #4-40 UNC, H4 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400106005)
OSG
OSG Thread Forming Tap: #4-40 UNC, H4 / 2B-3B, Plug Chamfer, TiN Coated Cobalt (MPN 1400106005)
OSG Thread Forming Tap: #4-40 UNC, H2 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400105800)
OSG
OSG Thread Forming Tap: #4-40 UNC, H2 / 2B-3B, Plug Chamfer, Cobalt (MPN 1400105800)
OSG Thread Forming Tap: #4-40 UNC, H4 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400106008)
OSG
OSG Thread Forming Tap: #4-40 UNC, H4 / 2B-3B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400106008)

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