OSG Thread Forming Tap: 5/8"-11 UNC, H12 / 2B, Plug Chamfer

An OSG thread forming tap creates internal threads by displacing material rather than cutting it, producing stronger, burr-free threads. It is ideal for ductile materials like aluminum, steel, and stainless steel in automotive, aerospace, and general manufacturing applications.

This OSG tap has a 5/8"-11 UNC thread size, H12 / 2B tolerance, plug chamfer, and black oxide cobalt finish. The H12 oversize is designed for applications requiring a larger thread pitch diameter, such as after coating or plating.

3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine OSG taps like the 5/8"-11 UNC model to customers across industries, ensuring compliance with your specifications.

Select an OSG thread forming tap by matching the thread size (e.g., 5/8"-11 UNC), tolerance class (H12 / 2B), and chamfer type (plug) to your application. Oversize taps like this one compensate for post-coating shrinkage. Always verify material ductility—forming taps require at least 10% elongation.