OSG FORMING Tap: #12-28 UNF, H7 / 2B, Bottoming Chamfer, VI Coated Powdered Metal (MPN 2625012817)

This OSG FORMING tap is used to create internal threads in materials like steel, stainless steel, and aluminum. Its thread-forming design displaces material rather than cutting it, producing stronger threads without chips. It is ideal for automotive, aerospace, and general manufacturing applications requiring precise #12-28 UNF threads.

This tap has a #12-28 UNF thread size with H7 / 2B tolerance class and a bottoming chamfer. It features a VI (vapor-deposited) coating on powdered metal construction. The manufacturer part number is 2625012817. It is designed for high-performance thread forming in multiple materials.

You can source this OSG FORMING tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this and other thread-forming taps.

Select based on thread size (e.g., #12-28 UNF), material type, and thread class (H7/2B). For harder materials, choose a coated tap like this VI-coated powdered metal version. Ensure the tap's chamfer type (bottoming) matches your hole depth. Consult OSG's technical guides for optimal feed and speed rates.