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OSG Spiral Point Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer - Spiral-Point Taps for Aluminum
OSGSpiral-Point Taps for Aluminum

OSG Spiral Point Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer

OSG Spiral-Point Taps for Aluminum.

SKU 3G-OTH-272858

Brand
OSG
Item
Spiral Point Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer
Part Number
1101600403
Category
Spiral-Point Taps for Aluminum
Available to Order
Also known as:1101600403OSG
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Technical Specifications

OSG
Manufacturer Part Number
1101600403

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG Spiral-Point Taps for Aluminum.

Frequently Asked Questions

What is the OSG Spiral Point Tap #8-32 UNC used for?

This OSG spiral point tap is designed for threading aluminum and other non-ferrous materials. Its 3-flute, plug chamfer design pushes chips forward, making it ideal for through-hole applications in automotive, aerospace, and general manufacturing where clean, accurate threads are required.

What are the specifications of the OSG Spiral Point Tap #8-32 UNC?

The OSG tap has a #8-32 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. The manufacturer part number is 1101600403. It is a spiral point tap specifically engineered for aluminum, ensuring efficient chip evacuation and thread accuracy.

Where to buy the OSG Spiral Point Tap #8-32 UNC worldwide?

3G Electric supplies the OSG Spiral Point Tap #8-32 UNC worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this tap to any country.

How to select the correct OSG tap for aluminum threading?

For aluminum, choose a spiral point tap like this OSG #8-32 UNC model. The H3 / 2B-3B tolerance ensures proper fit for class 2B or 3B threads. Use a plug chamfer for through holes. Always match tap size, flute count, and coating to material hardness for best results.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG spiral-point taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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