OSG Spiral Point Tap: 5/16"-24 UNF, 2B+, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (5/16"-24 UNF, MPN 1591208) is an oversized spiral-point tap with a 2B+ thread class, plug chamfer, and TiCN-coated high-speed steel construction. It features 2 flutes and is designed for…
SKU 3G-OTH-251200
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 1591208) is an oversized spiral-point tap with a 2B+ thread class, plug chamfer, and TiCN-coated high-speed steel construction. It features 2 flutes and is designed for through-hole tapping in industrial applications.
Frequently Asked Questions
What is the OSG 1591208 spiral point tap used for?
The OSG 1591208 is a 5/16"-24 UNF spiral point tap designed for through-hole threading in steel and other materials. Its TiCN coating reduces friction and extends tool life, making it suitable for high-speed production environments where chip evacuation is critical.
What are the specifications of the OSG 1591208 tap?
This OSG tap has a 5/16"-24 UNF thread size, 2B+ tolerance class, 2 flutes, and a plug chamfer. It is made from TiCN coated high speed steel. The manufacturer part number is 1591208, and it is classified as an oversized spiral-point tap for precise thread fit.
Where to buy the OSG 1591208 tap worldwide?
3G Electric supplies the OSG 1591208 tap 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 item to any country.
How to select the correct OSG spiral point tap for UNF threads?
Select an OSG spiral point tap by matching thread size (e.g., 5/16"-24 UNF), tolerance class (2B+ for oversized fit), and chamfer type (plug for through-holes). TiCN coating is ideal for abrasive materials. Always verify the tap's flute count and coating against your workpiece hardness.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG oversized spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
