OSG Spiral Point Tap: #10-32 UNF, 3B, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (#10-32 UNF, MPN 2880505) is a general purpose spiral-point tap with a 3B thread class, plug chamfer, and TiN coated high-speed steel construction. It features 2 flutes and is designed for…
SKU 3G-OTH-215180
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Product Description
The OSG Spiral Point Tap (#10-32 UNF, MPN 2880505) is a general purpose spiral-point tap with a 3B thread class, plug chamfer, and TiN coated high-speed steel construction. It features 2 flutes and is designed for through-hole tapping applications.
Frequently Asked Questions
What is the OSG Spiral Point Tap #10-32 UNF used for?
The OSG Spiral Point Tap #10-32 UNF is a general-purpose tap designed for through-hole threading in ferrous and non-ferrous materials. Its spiral-point design pushes chips forward, reducing chip clogging. It is commonly used in automotive, aerospace, and general manufacturing applications requiring precise UNF threads.
What are the specifications of the OSG Spiral Point Tap #10-32 UNF?
The OSG Spiral Point Tap has a #10-32 UNF thread size, 3B class fit, 2 flutes, plug chamfer, and TiN-coated high-speed steel construction. The manufacturer part number is 2880505. It is designed for through-hole threading and provides good wear resistance and lubricity.
Where to buy the OSG Spiral Point Tap #10-32 UNF worldwide?
You can source the OSG Spiral Point Tap #10-32 UNF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.
How to select the correct OSG Spiral Point Tap for through-hole threading?
Select an OSG spiral point tap for through-hole applications where chips must be pushed ahead. Ensure the tap size matches the required thread (e.g., #10-32 UNF), class fit (e.g., 3B), and chamfer type (plug for general use). TiN coating improves tool life in abrasive materials. Always match tap to material hardness.
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3G Electric supplies OSG general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















