OSG Spiral Point Tap: 7/16"-20 UNF, H5 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2842208)
SKU 3G-OTH-216373
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Frequently Asked Questions
What is OSG spiral point tap 2842208 used for?
The OSG spiral point tap 2842208 is used for threading through holes in metal, steel, and alloys. Its spiral point design pushes chips forward, preventing clogging and enabling faster production in CNC and manual machining across automotive, aerospace, and general manufacturing.
What are the specifications of OSG tap 2842208?
The OSG tap 2842208 is a 7/16"-20 UNF spiral point tap with H5 tolerance, 3 flutes, and plug chamfer. It is rated for 2B-3B thread classes. This general-purpose tap is designed for right-hand threading in through-hole applications.
Where to buy OSG tap 2842208 worldwide?
3G Electric supplies the OSG spiral point tap 2842208 worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG cutting tools.
How to select the right OSG spiral point tap for UNF threads?
Select an OSG spiral point tap by matching thread size (e.g., 7/16"-20 UNF), chamfer type (plug for general use), flute count (3 for chip evacuation), and tolerance class (H5 for 2B-3B fit). Ensure the tap is rated for your workpiece material and machine type.
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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.















