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OSG 1/4"-20 UNC General Purpose Thread-Forming Tap - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG 1/4"-20 UNC General Purpose Thread-Forming Tap

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-237927

Brand
OSG
Item
1/4"-20 UNC General Purpose Thread-Forming Tap
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
1400125800

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 1/4"-20 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 general-purpose tapping in automotive, aerospace, and general manufacturing applications where chip-free threading and high thread strength are required.

What are the specifications of the OSG Thread Forming Tap 1400125800?

The OSG Thread Forming Tap has a thread size of 1/4"-20 UNC, a thread tolerance of H7 / 2B-3B, a bottoming chamfer, and is made from cobalt high-speed steel. The manufacturer part number is 1400125800. It is designed for through-hole or blind-hole threading in ductile materials.

Where to buy the OSG Thread Forming Tap 1/4"-20 UNC worldwide?

You can source the OSG Thread Forming Tap 1/4"-20 UNC (MPN 1400125800) 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.

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

Select the OSG thread forming tap based on thread size (e.g., 1/4"-20 UNC), tolerance class (H7 / 2B-3B for standard fits), chamfer type (bottoming for blind holes), and material compatibility. Cobalt taps suit harder materials. For ductile materials like aluminum, this tap provides chip-free threading. Consult OSG's technical data for specific material 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: 1/4"-20 UNC, H7 / 2B-3B, Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400125808)
OSG
OSG Thread Forming Tap: 1/4"-20 UNC, H7 / 2B-3B, Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400125808)
OSG Thread Forming Tap: 1/4"-20 UNC, H7 / 2B-3B, Bottoming Chamfer, Black Oxide Cobalt (MPN 1400125801)
OSG
OSG Thread Forming Tap: 1/4"-20 UNC, H7 / 2B-3B, Bottoming Chamfer, Black Oxide Cobalt (MPN 1400125801)
OSG Thread Forming Tap: 1/4"-20 UNC, H7 / 2B-3B, Modified Bottoming Chamfer, Cobalt (MPN 1400126500)
OSG
OSG Thread Forming Tap: 1/4"-20 UNC, H7 / 2B-3B, Modified Bottoming Chamfer, Cobalt (MPN 1400126500)
This OSG thread-forming tap creates internal threads by displacing material, suitable for ductile materials. It features a 1/4"-20 UNC thread size, H6 / 2B-3B tolerance, bottoming chamfer, and is made of cobalt. Used in general manufacturing for threading operations in aluminum, steel, and stainless steel
OSG
This OSG thread-forming tap creates internal threads by displacing material, suitable for ductile materials. It features a 1/4"-20 UNC thread size, H6 / 2B-3B tolerance, bottoming chamfer, and is made of cobalt. Used in general manufacturing for threading operations in aluminum, steel, and stainless steel
OSG Thread Forming Tap: 1/4"-20 UNC, H8 / 2B, Bottoming Chamfer, Cobalt (MPN 1400125900)
OSG
OSG Thread Forming Tap: 1/4"-20 UNC, H8 / 2B, Bottoming Chamfer, Cobalt (MPN 1400125900)
OSG Thread Forming Tap: 1/4"-20 UNC, H6 / 2B-3B, Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400125708)
OSG
OSG Thread Forming Tap: 1/4"-20 UNC, H6 / 2B-3B, Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400125708)

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