OSG Spiral Point Tap: 5/16"-18 UNC, 2B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (5/16"-18 UNC, MPN 2530801) is a general-purpose spiral-point tap with a 2B thread class, plug chamfer, and 3-flute design, made from black oxide vanadium high-speed steel. 3G Electric…
SKU 3G-OTH-215911
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
Need installation or engineering help?
Ask a question
Product Description
The OSG Spiral Point Tap (5/16"-18 UNC, MPN 2530801) is a general-purpose spiral-point tap with a 2B thread class, plug chamfer, and 3-flute design, made from black oxide vanadium high-speed steel. 3G Electric interprets your demand for this cutting tool and sources it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as a trust anchor.
Frequently Asked Questions
What is the OSG spiral point tap 2530801 used for?
The OSG spiral point tap 2530801 is designed for through-hole threading in ferrous and non-ferrous materials. Its spiral point pushes chips ahead, reducing clogging and breakage. Common in automotive, aerospace, and general machining applications requiring clean UNC threads.
What are the specifications of the OSG 2530801 tap?
The OSG 2530801 is a 5/16"-18 UNC spiral point tap with a 2B class fit, 3 flutes, plug chamfer, and black oxide vanadium high-speed steel construction. It is designed for through-hole threading and provides good wear resistance in production environments.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the 2530801 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we provide genuine OSG cutting tools for your threading needs.
How to select the right OSG tap for UNC threads?
Select an OSG tap based on thread size (5/16"-18 UNC), hole type (through or blind), material (steel, aluminum), and desired thread class (2B). Spiral point taps suit through holes; spiral flute taps suit blind holes. OSG offers various coatings and HSS grades for different applications.
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.
