OSG Spiral Flute Tap: M9x1.25 Metric, D5 / 4H-6H, 3 Flute
SKU 3G-OTH-217971
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Frequently Asked Questions
What is the OSG spiral flute tap M9x1.25 used for?
The OSG spiral flute tap M9x1.25 is designed for threading blind holes in steel and stainless steel. Its spiral flute design lifts chips upward, preventing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications requiring precise internal threads.
What are the specifications of the OSG spiral flute tap M9x1.25?
This OSG tap has a metric thread size of M9x1.25, a D5 / 4H-6H tolerance class, 3 flutes, and a bottoming chamfer. The manufacturer part number is 1650011808. It is designed for threading blind holes in steel and stainless steel materials.
Where to buy OSG spiral flute taps in worldwide?
You can source OSG spiral flute 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 time on this M9x1.25 tap.
How to select the correct OSG spiral flute tap for steel?
Select an OSG spiral flute tap based on thread size, pitch, and material. For steel and stainless steel, use taps with a D5 / 4H-6H tolerance class for precision. Ensure the tap has a bottoming chamfer for blind holes. 3G Electric can help you choose the right OSG tap for your application.
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3G Electric supplies OSG spiral-flute taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















