OSG Thread Forming Tap: 1/4"-28 UNF, 2B, Bottoming Chamfer, High Speed Steel (MPN 2866000)

The OSG Thread Forming Tap 2866000 is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel. It forms threads by displacing material rather than cutting, producing stronger, burr-free threads. Common applications include automotive, aerospace, and general manufacturing where thread integrity is critical.

The OSG Thread Forming Tap has a 1/4"-28 UNF thread size, 2B class of fit, and a bottoming chamfer for threading to the bottom of blind holes. It is made from high-speed steel (HSS) for durability. The manufacturer part number is 2866000. This tap is designed for general-purpose thread forming in non-ferrous and ferrous materials.

You can source the OSG Thread Forming Tap 2866000 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. 3G Electric supplies this tap as part of our extensive cutting tool range.

To select the correct OSG Thread Forming Tap, match the thread size (e.g., 1/4"-28 UNF) and class of fit (e.g., 2B) to your hole specifications. Choose a bottoming chamfer for blind holes or a plug chamfer for through holes. Ensure the tap material (HSS) suits your workpiece material. Consult OSG's technical data for optimal speeds and lubrication.