OSG Spiral Flute Tap: 5/8"-11 UNC, H3 / 2B-3B, 4 Flute

This OSG spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its 4-flute, bottoming chamfer design efficiently evacuates chips upward, making it ideal for automotive, aerospace, and general manufacturing applications where deep, accurate threads are required.

The OSG 1432908 is a general purpose spiral flute tap with thread size 5/8-11 UNC, H3 / 2B-3B tolerance, 4 flutes, and a bottoming chamfer. It is designed for through or blind hole threading and is suitable for a wide range of materials including steel, stainless steel, and aluminum.

3G Electric supplies and delivers OSG taps worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility. Contact us for pricing and lead time on the OSG 1432908 spiral flute tap.

For blind holes, choose a spiral flute tap with a bottoming chamfer to thread close to the hole bottom. Ensure the tap's thread tolerance (e.g., H3 / 2B-3B) matches your required fit class. OSG taps like the 1432908 are engineered for chip evacuation and consistent thread quality in production environments.