OSG Spiral Flute Tap: M3.5x0.6 Metric, D3 / 4H-6H, 3 Flute

The OSG spiral flute tap M3.5x0.6 is designed for threading blind holes in steel and stainless steel. Its spiral flute design lifts chips upward, preventing clogging in deep or blind holes. This tap is ideal for automotive, aerospace, and general manufacturing applications requiring precise internal threads.

The OSG spiral flute tap has a metric thread size of M3.5x0.6, a D3 / 4H-6H tolerance class, 3 flutes, and a bottoming chamfer. The manufacturer part number is 1650010008. It is designed for threading steel and stainless steel, providing accurate thread formation in blind holes.

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 the OSG spiral flute tap M3.5x0.6 (MPN 1650010008).

To select the correct OSG spiral flute tap for steel, match the thread size (e.g., M3.5x0.6) and tolerance class (e.g., D3 / 4H-6H) to your application. Use a bottoming chamfer for blind holes. Ensure the tap is designed for steel and stainless steel to avoid breakage. Consult OSG's technical data for optimal performance.