OSG Spiral Point Tap: M12x1.75 Metric, D6 / 4H-6H, 3 Flute
SKU 3G-OTH-224304
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Frequently Asked Questions
What is OSG spiral point tap M12x1.75 used for?
OSG spiral point taps are designed for threading blind or through holes in steel and stainless steel. The M12x1.75 metric size with plug chamfer and 3-flute design pushes chips forward, making it ideal for production tapping in automotive, aerospace, and general machining applications.
What are the specifications of OSG spiral point tap MPN 1702901?
This OSG spiral point tap has a metric M12x1.75 thread size, D6 / 4H-6H tolerance, 3-flute design, and plug chamfer. It is intended for steel and stainless steel workpieces. The manufacturer part number is 1702901, and it is a spiral-point (gun) tap for through-hole threading.
Where to buy OSG spiral point tap M12x1.75 worldwide?
3G Electric supplies and delivers OSG spiral point taps, including MPN 1702901, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this and other OSG threading tools.
How to select the right OSG spiral point tap for steel?
For steel and stainless steel, choose a spiral point tap with the correct thread size (e.g., M12x1.75), tolerance class (D6 / 4H-6H), and chamfer type (plug for most through holes). OSG taps are engineered for chip evacuation; ensure your hole depth and material match the tap's design for optimal thread quality.
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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.














