OSG Spiral Flute Tap: #6-32 UNC, H3 / 2B-3B, 2 Flute

The OSG spiral flute tap #6-32 UNC 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. The modified bottoming chamfer allows threading close to the hole bottom, making it ideal for automotive, aerospace, and general manufacturing applications.

The OSG spiral flute tap MPN 1732205 has a #6-32 UNC thread size, H3 / 2B-3B tolerance class, 2 flutes, and a modified bottoming chamfer. It is designed for threading steel and stainless steel. The H3 tolerance ensures precise fit for 2B-3B class threads, commonly used in critical fastening applications.

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 times. 3G Electric supplies genuine OSG cutting tools for manufacturing and maintenance operations across industries.

For stainless steel, select an OSG spiral flute tap with a modified bottoming chamfer and H3 tolerance, like the #6-32 UNC MPN 1732205. The spiral flute design evacuates chips effectively in blind holes. Ensure the tap matches the thread class (2B-3B) and material hardness. Use proper cutting fluid and speed to extend tool life.