OSG Spiral Point Tap: 1/4"-20 UNC, H2 / 2B-3B, 3 Flute
SKU 3G-OTH-215352
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Frequently Asked Questions
What is the OSG spiral point tap 2809408 used for?
The OSG spiral point tap 2809408 is used for threading through holes in ferrous and non-ferrous materials. Its spiral point design pushes chips ahead, making it ideal for high-speed production tapping in CNC and manual machines. Common applications include automotive, aerospace, and general manufacturing.
What are the specifications of the OSG 1/4-20 UNC spiral point tap?
The OSG spiral point tap has a 1/4-20 UNC thread size, H2 / 2B-3B tolerance, 3 flutes, and a plug chamfer. The manufacturer part number is 2809408. It is designed for general purpose tapping in through holes, providing consistent thread quality in a range of materials.
Where to buy OSG taps in worldwide?
You can source OSG taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the OSG spiral point tap 2809408 and other cutting tools.
How to select the correct OSG tap for a threading application?
Select the OSG tap based on thread size, pitch, tolerance class, and material. For through holes, a spiral point tap like the 1/4-20 UNC with plug chamfer is recommended. Match the H limit (e.g., H2) to the required thread class (2B or 3B). Consult OSG's technical data for material-specific speeds and feeds.
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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.
