OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute
SKU 3G-OTH-214412
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Frequently Asked Questions
What is the OSG spiral point tap used for?
The OSG spiral point tap is designed for through-hole threading in metalworking. Its spiral point pushes chips forward, preventing clogging. It is commonly used in automotive, aerospace, and general manufacturing for creating precise internal threads in materials like steel and aluminum.
What are the specifications of the OSG spiral point tap MPN 2890601?
This OSG tap has a metric M4x0.7 thread size, a D4 / 4H-6H tolerance class, 3 flutes, and a plug chamfer. It is a general purpose spiral-point tap for through-hole applications. The manufacturer part number is 2890601.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the M4x0.7 spiral point tap to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG tooling.
How to select the correct OSG tap for a job?
Select an OSG tap based on thread size (e.g., M4x0.7), hole type (through or blind), material, and tolerance class (e.g., D4 / 4H-6H). Spiral point taps suit through holes; spiral flute taps suit blind holes. 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.















