OSG Spiral Flute Tap: M8x1.25 Metric, D5 / 4H-6H, 3 Flute

This OSG spiral flute tap is designed for threading blind holes in steel and stainless steel. Its spiral flute design efficiently evacuates chips upward, preventing clogging and ensuring clean threads. The modified bottoming chamfer allows threading close to the bottom of the hole, making it ideal for precision manufacturing and maintenance applications.

The OSG spiral flute tap has a metric thread size of M8x1.25, a D5 / 4H-6H tolerance class, and 3 flutes. It features a modified bottoming chamfer for threading near hole bottoms. The manufacturer part number is 1705908. This tap is suitable for steel and stainless steel workpieces.

You can source the OSG spiral flute tap MPN 1705908 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply genuine OSG cutting tools for your manufacturing needs.

For threading steel, choose a tap with appropriate thread size (e.g., M8x1.25), flute design, and chamfer type. OSG spiral flute taps with modified bottoming chamfers are ideal for blind holes in steel and stainless steel. Ensure the tolerance class (e.g., D5 / 4H-6H) matches your thread fit requirements. Consult OSG's technical data for material-specific recommendations.