OSG Spiral Point Tap: M8x1.25 Metric, D5 / 4H-6H, 2 Flute, Plug Chamfer
SKU 3G-OTH-215188
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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 machining, automotive, and general manufacturing.
What are the specifications of the OSG M8x1.25 spiral point tap?
This OSG tap has an M8x1.25 metric thread, D5 / 4H-6H tolerance, 2 flutes, plug chamfer, and TiN coated high speed steel. It is designed for through-hole applications and provides reliable thread quality in ferrous and non-ferrous materials.
Where to buy OSG taps in worldwide?
3G Electric supplies and delivers OSG taps worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, no matter the location. Contact us for availability and lead time.
How to select the right spiral point tap for a job?
Select a spiral point tap based on thread size (e.g., M8x1.25), material hardness, and hole type (through-hole). For general steel, a TiN coated high speed steel tap like this OSG model offers good wear resistance. Always match the chamfer type (plug) to your application depth.
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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.














