OSG Spiral Point Tap: 1/2"-20 UNF, H2 / 2B-3B, 3 Flute
SKU 3G-OTH-214765
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the OSG spiral point tap 1/2"-20 UNF used for?
This OSG spiral point tap is designed for threading through-holes in metals. Its spiral point pushes chips forward, preventing clogging. It is commonly used in automotive, aerospace, and general manufacturing for creating UNF threads in steel, aluminum, and alloys.
What are the specifications of the OSG tap MPN 2827600?
The OSG spiral point tap has a 1/2"-20 UNF thread size, H2 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is a general-purpose tap for through-hole threading. The manufacturer part number is 2827600.
Where to buy OSG taps in worldwide?
You can source OSG taps like the 1/2"-20 UNF spiral point tap through 3G Electric. We handle global logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead times.
How to select the correct OSG tap for a threading application?
Select an OSG tap based on thread size, pitch, tolerance (e.g., H2 / 2B-3B), and material. For through-holes, a spiral point tap like this 1/2"-20 UNF model is ideal. Ensure the tap matches the hole type and required thread class.
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.
