OSG Spiral Point Tap: #12-24 UNC, H3 / 2B-3B, 3 Flute
SKU 3G-OTH-216298
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Frequently Asked Questions
What is the OSG Spiral Point Tap #12-24 UNC used for?
The OSG Spiral Point Tap #12-24 UNC is a general-purpose tap designed for through-hole threading in ferrous and non-ferrous materials. Its spiral-point design pushes chips forward, reducing chip clogging and enabling faster production threading in industrial manufacturing and maintenance applications.
What are the specifications of the OSG Spiral Point Tap #12-24 UNC?
The OSG Spiral Point Tap has a #12-24 UNC thread size, H3 / 2B-3B tolerance class, 3 flutes, and a plug chamfer. The manufacturer part number is 2809001. It is designed for through-hole threading and is suitable for general-purpose tapping 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 location. Contact us for availability and lead times on the OSG Spiral Point Tap #12-24 UNC (MPN 2809001) and other OSG tooling.
How to select the correct OSG tap for a threading application?
To select the correct OSG tap, match the thread size (e.g., #12-24 UNC), tolerance class (H3 / 2B-3B), and chamfer type (plug for through-holes) to your workpiece material and hole type. OSG taps are precision-ground for consistent performance. Consult OSG's technical data for material-specific recommendations.
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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.















