OSG Spiral Point Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute
SKU 3G-OTH-272858
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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.
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Common applications for OSGOSG 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.















