OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute
SKU 3G-OTH-214268
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Frequently Asked Questions
What is the OSG Spiral Point Tap M4x0.7 used for?
The OSG Spiral Point Tap M4x0.7 is used for cutting internal threads in through-hole applications in metals and alloys. Its spiral point design pushes chips ahead, reducing clogging and breakage. It is ideal for general-purpose threading in automotive, aerospace, and general manufacturing industries.
What are the specifications of the OSG Spiral Point Tap M4x0.7?
The OSG Spiral Point Tap has a metric M4x0.7 thread size, a D4 / 4H-6H tolerance class, 3 flutes, and a plug chamfer. The manufacturer part number is 2890600. It is designed for through-hole threading and is suitable for use with various materials including steel and aluminum.
Where to buy the OSG Spiral Point Tap M4x0.7 worldwide?
You can source the OSG Spiral Point Tap M4x0.7 (MPN 2890600) worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct OSG Spiral Point Tap for through-hole threading?
To select the correct OSG Spiral Point Tap, match the thread size (e.g., M4x0.7) and tolerance class (e.g., D4 / 4H-6H) to your application. Use a spiral point tap for through-holes to push chips forward. Ensure the tap material suits your workpiece—OSG taps are available for steel, aluminum, and other metals.
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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.















