OSG Straight Flute Tap: 3/8"-16 UNC, H3 / 2B-3B, 4 Flute, Bottoming Chamfer

An OSG straight flute tap is used for threading pre-drilled holes in aluminum and non-ferrous materials. The bottoming chamfer allows threading to the bottom of blind holes. The V-coated powdered metal construction provides wear resistance and chip evacuation for consistent thread quality in production environments.

This OSG tap has a 3/8"-16 UNC thread size, H3 / 2B-3B tolerance, 4 flutes, and a bottoming chamfer. It is made of V-coated powdered metal. The manufacturer part number is 1005200708. It is designed for machine tapping in aluminum and similar materials.

3G Electric supplies OSG taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we interpret your demand and provide genuine OSG cutting tools like this 3/8"-16 UNC straight flute tap. Contact us for availability and lead time.

For aluminum, choose a tap with a polished or coated flute design to reduce built-up edge. A bottoming chamfer is ideal for blind holes. This OSG straight flute tap with V-coated powdered metal and H3 / 2B-3B tolerance is engineered for aluminum threading. Always match thread size and pitch to your application.