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OSG Oversized Thread-Forming Tap: 3/8"-16 UNC - Oversized Thread-Forming Taps
OSGOversized Thread-Forming Taps

OSG Oversized Thread-Forming Tap: 3/8"-16 UNC

<p>This OSG oversized thread-forming tap is engineered for precision threading in demanding applications. With a 3/8&quot;-16 UNC size, H13 cobalt steel construction, and TiCN coating, it offers excellent wear…

SKU 3G-OTH-281728

Brand
OSG
Item
Oversized Thread-Forming Tap: 3/8"-16 UNC
Part Number
1400159508
Category
Oversized Thread-Forming Taps
Available to Order
Also known as:1400159508OSG
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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
1400159508

Technical Documents

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

Product Description

<p>This OSG oversized thread-forming tap is engineered for precision threading in demanding applications. With a 3/8&quot;-16 UNC size, H13 cobalt steel construction, and TiCN coating, it offers excellent wear resistance and tool life. The plug chamfer design facilitates smooth entry, while the oversized geometry compensates for thread distortion after heat treatment or coating.</p><p>Ideal for manufacturers and metalworking shops producing high-strength components, this tap ensures accurate internal threads. As a Singapore-based supplier, 3G Electric provides SGD quotes on request, handles GST for local buyers, and offers fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the key specifications of this OSG oversized thread-forming tap?

The tap has a 3/8&quot;-16 UNC thread size, H13 cobalt steel material, TiCN coating, and a plug chamfer. It is an oversized tap, designed to account for thread shrinkage after heat treatment or coating.

How can I get a quote and delivery for this tap in Singapore?

You can request an SGD quote from 3G Electric. For Singapore buyers, GST is handled. We offer fast delivery across Singapore and Southeast Asia.

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
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OSG Products

3G Electric supplies OSG oversized 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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