OSG Spiral Point Tap: 5/16"-24 UNF, 3B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (5/16"-24 UNF, MPN 2880905) is a general-purpose spiral-point tap with a 3B thread class, plug chamfer, and TiN-coated high-speed steel construction. It features 3 flutes and is designed for…
SKU 3G-OTH-216241
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
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Product Description
The OSG Spiral Point Tap (5/16"-24 UNF, MPN 2880905) is a general-purpose spiral-point tap with a 3B thread class, plug chamfer, and TiN-coated high-speed steel construction. It features 3 flutes and is designed for through-hole threading applications.
Frequently Asked Questions
What is the OSG Spiral Point Tap 5/16"-24 UNF used for?
This OSG spiral point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. Its TiN coating reduces friction and extends tool life, making it suitable for general-purpose tapping in automotive, aerospace, and industrial manufacturing applications.
What are the specifications of the OSG Spiral Point Tap 2880905?
The OSG tap has a thread size of 5/16"-24 UNF, a 3B class fit, 3 flutes, and a plug chamfer. It is made from high-speed steel with a TiN coating. The manufacturer part number is 2880905, and it is designed for general-purpose spiral-point tapping.
Where to buy the OSG Spiral Point Tap 5/16"-24 UNF worldwide?
3G Electric supplies the OSG Spiral Point Tap 2880905 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 spiral point tap for my application?
Select based on thread size, class fit, and material. For 5/16"-24 UNF threads requiring a 3B fit, this OSG tap with TiN coating works for steel and aluminum. Use a plug chamfer for through holes or blind holes with sufficient depth. Consult OSG's technical data for optimal speeds and feeds.
Used in
Common applications for OSGOSG Products
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.
