OSG Spiral Point Tap: M3x0.5 Metric, D3 / 4H-6H, 3 Flute
SKU 3G-OTH-214265
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Frequently Asked Questions
What is an OSG spiral point tap used for?
An OSG spiral point tap is used for through-hole threading in metalworking. Its spiral point design pushes chips forward, preventing chip clogging and enabling faster, cleaner threading in production environments across industries like automotive and aerospace.
What are the specifications of the OSG 2890408 tap?
The OSG 2890408 is a general purpose spiral point tap with M3x0.5 metric thread, D3 / 4H-6H tolerance, 3 flutes, and a plug chamfer. It is designed for through-hole threading in steel, aluminum, and other common materials.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine OSG cutting tools like the 2890408 spiral point tap to customers across 14 industrial departments.
How to select the right OSG tap for a job?
Select an OSG tap based on thread size (e.g., M3x0.5), hole type (through or blind), material, and tolerance class (e.g., 4H-6H). Spiral point taps suit through holes; spiral flute taps suit blind holes. Consult OSG's technical data for optimal 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.















