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OSG M3x0.5 General Purpose Spiral-Flute Tap - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG M3x0.5 General Purpose Spiral-Flute Tap

<p>The OSG M3x0.5 General Purpose Spiral-Flute Tap (MPN 2990408) is a high-performance threading tool designed for efficient chip evacuation in blind-hole applications. Featuring a D3 / 4H-6H tolerance class and a…

SKU 3G-OTH-230755

Brand
OSG
Item
M3x0.5 General Purpose Spiral-Flute Tap
Part Number
2990408
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:2990408OSG
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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
2990408
Type
D3 / 4H-6H, Modified Bottoming Chamfer
Flute
3

Technical Documents

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

Product Description

<p>The OSG M3x0.5 General Purpose Spiral-Flute Tap (MPN 2990408) is a high-performance threading tool designed for efficient chip evacuation in blind-hole applications. Featuring a D3 / 4H-6H tolerance class and a modified bottoming chamfer, this tap delivers precise threads with reduced risk of breakage. Its 3-flute design enhances cutting action and chip flow, making it suitable for general-purpose machining of steels and other materials.</p><p>Ideal for precision engineering, automotive, and general manufacturing, this tap is a reliable choice for production environments. As a Singapore-based supplier, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia, ensuring you get the tool you need without delay.</p>

Frequently Asked Questions

What are the key specifications of this OSG tap?

The OSG M3x0.5 spiral-flute tap has a thread size of M3x0.5, a tolerance class of D3 / 4H-6H, and a modified bottoming chamfer. It features 3 flutes and is identified by manufacturer part number 2990408.

Can I get a quote in SGD and what about GST for Singapore orders?

Yes, 3G Electric provides quotes in SGD upon request. For buyers in Singapore, GST is handled accordingly. We also 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 general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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