OSG FORMING Tap: 1/4"-20 UNC, H11, Modified Bottoming Chamfer, Cobalt (MPN 1400158900)

This OSG FORMING tap is used to create internal threads in ductile materials such as aluminum, brass, and low-carbon steel. The thread-forming process displaces material rather than cutting it, producing stronger threads with no chips. It is ideal for automotive, aerospace, and general manufacturing applications requiring precise, burr-free threads.

This OSG FORMING tap has a 1/4"-20 UNC thread size, an H11 tolerance, and a modified bottoming chamfer. It is made from cobalt high-speed steel for durability and heat resistance. The manufacturer part number is 1400158900. It is designed for oversized thread forming in applications requiring tight tolerances.

You can source the OSG FORMING Tap 1/4"-20 UNC (MPN 1400158900) 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 supply this OSG FORMING tap to procurement teams and engineers globally.

To select the correct OSG FORMING tap, match the thread size (e.g., 1/4"-20 UNC) and tolerance (H11) to your hole specifications. Use a modified bottoming chamfer for blind holes. Ensure the tap material (cobalt) suits the workpiece hardness. For oversized threads, verify the tap's oversize designation. Consult OSG FORMING technical data for optimal speeds and lubrication.