OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute
SKU 3G-OTH-224237
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Frequently Asked Questions
What is the OSG spiral point tap M4x0.7 used for?
This OSG spiral point tap is designed for threading blind or through holes in steel and stainless steel. Its spiral point design pushes chips forward, reducing clogging and improving thread quality. It is commonly used in automotive, aerospace, and general manufacturing applications requiring precise M4 metric threads.
What are the specifications of the OSG spiral point tap 1702301?
The OSG spiral point tap MPN 1702301 has a metric M4x0.7 thread size, a D4 / 4H-6H tolerance class, 3 flutes, and a plug chamfer. It is designed for steel and stainless steel. The tap is made by OSG, a leading cutting tool manufacturer, and is suitable for high-precision threading operations.
Where to buy OSG spiral point taps worldwide?
You can source OSG spiral point taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times. We supply genuine OSG cutting tools for industrial applications.
How to select the correct OSG spiral point tap for steel?
Select an OSG spiral point tap based on thread size (e.g., M4x0.7), material (steel or stainless steel), and tolerance class (e.g., D4 / 4H-6H). For through holes, a plug chamfer is standard. Ensure the tap matches your hole depth and machine type. OSG taps are engineered for consistent performance in demanding materials.
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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.














