OSG Spiral Point Tap: M12x1.75 Metric, D6 / 4H-6H, 3 Flute

The OSG spiral point tap M12x1.75 is used for threading blind or through holes in ferrous and non-ferrous materials. Its spiral point design pushes chips ahead, reducing clogging and improving thread quality. Common applications include automotive, aerospace, and general manufacturing where precise metric threads are required.

This OSG tap has a metric M12x1.75 thread size, a D6 / 4H-6H tolerance class, 3 flutes, and a plug chamfer. The manufacturer part number is 1981901. It is designed for general-purpose threading and is suitable for through-hole applications. 3G Electric supplies this OSG tap globally.

You can source the OSG spiral point tap M12x1.75 (MPN 1981901) from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this OSG tap to customers across industries.

To select the correct OSG spiral point tap, match the thread size (e.g., M12x1.75) and tolerance class (e.g., D6 / 4H-6H) to your hole specifications. Consider material type and hole depth—spiral point taps suit through holes. For blind holes, consider spiral flute taps. 3G Electric can advise on OSG tap selection for your application.