OSG Spiral Point Tap: M3.5x0.6 Metric, D4 / 4H-6H, 3 Flute
SKU 3G-OTH-224438
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Frequently Asked Questions
What is an OSG spiral point tap used for?
An OSG spiral point tap is designed for through-hole threading in steel and stainless steel. Its spiral point pushes chips forward, preventing chip clogging and ensuring clean threads in production machining, automotive, and general manufacturing applications.
What are the specifications of the OSG spiral point tap MPN 1772901?
The OSG spiral point tap MPN 1772901 is M3.5x0.6 metric with a D4 / 4H-6H tolerance, 3 flutes, and a plug chamfer. It is designed for threading steel and stainless steel, delivering precise internal threads in through-hole applications.
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 spiral point tap MPN 1772901 to customers across 14 industrial departments, ensuring reliable delivery anywhere.
How to select the right OSG tap for steel?
Select an OSG tap based on material, thread size, and hole type. For through-holes in steel, a spiral point tap like the M3.5x0.6 with plug chamfer is ideal. Match the tap tolerance (e.g., D4 / 4H-6H) to your required thread class for accurate fit.
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Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














