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OSG #8-32 UNC General Purpose Spiral-Flute Tap - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG #8-32 UNC General Purpose Spiral-Flute Tap

The OSG Spiral Flute Tap (#8-32 UNC, MPN 5001808) is a general-purpose spiral-flute tap with a plug chamfer, TiCN-coated high-speed steel construction, and three flutes. It is rated H2 / 2B-3B for thread class…

SKU 3G-OTH-229857

Brand
OSG
Item
#8-32 UNC General Purpose Spiral-Flute Tap
Part Number
5001808
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:5001808OSG
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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
5001808
Type
H2 / 2B-3B, Plug Chamfer, TiCN Coated High Speed Steel
Flute
3

Technical Documents

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

Product Description

The OSG Spiral Flute Tap (#8-32 UNC, MPN 5001808) is a general-purpose spiral-flute tap with a plug chamfer, TiCN-coated high-speed steel construction, and three flutes. It is rated H2 / 2B-3B for thread class compatibility. 3G Electric interprets demand and sources this genuine OSG tap across 14 industrial departments — with specialist depth in combustion, pumps, and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the OSG spiral flute tap #8-32 UNC used for?

This OSG spiral flute tap is used for threading blind holes in materials such as steel and aluminum. Its spiral flute design pushes chips forward, preventing clogging. The TiCN coating enhances wear resistance and tool life. It is ideal for general-purpose tapping in manufacturing and maintenance applications.

What are the specifications of the OSG spiral flute tap #8-32 UNC?

The OSG spiral flute tap has a #8-32 UNC thread size, H2 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is made of high-speed steel with a TiCN coating. The manufacturer part number is 5001808. This tap is designed for general-purpose threading in blind holes.

Where to buy the OSG spiral flute tap #8-32 UNC worldwide?

You can source the OSG spiral flute tap #8-32 UNC worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine OSG taps to customers worldwide.

How to select the correct OSG spiral flute tap for blind holes?

Select an OSG spiral flute tap for blind holes when chip evacuation is critical. The spiral flute design pushes chips out of the hole. Ensure the tap size matches your thread requirement, such as #8-32 UNC. Choose the appropriate chamfer (plug for general use) and coating (TiCN for wear resistance) based on material.

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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