OSG Spiral Flute Tap: 1 1/4"-12 UNF, 2B, 4 Flute, Modified Bottoming Chamfer (MPN 2245601)

The OSG spiral flute tap 2245601 is used for threading blind holes in materials like steel and aluminum. Its spiral flute design lifts chips upward, preventing clogging and ensuring clean threads. It is ideal for automotive, aerospace, and general manufacturing applications requiring precise UNF threads.

The OSG spiral flute tap 2245601 has a thread size of 1 1/4"-12 UNF, a 2B class of fit, 4 flutes, and a modified bottoming chamfer. It is a general-purpose tap designed for blind hole threading. The manufacturer part number is 2245601, and the SKU is 33XH83.

You can source the OSG spiral flute tap 2245601 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 OSG tap.

To select the correct OSG spiral flute tap for blind holes, match the thread size (e.g., 1 1/4"-12 UNF) and class of fit (e.g., 2B) to your application. Choose a modified bottoming chamfer for threading close to the hole bottom. Ensure the tap material suits your workpiece—OSG taps are designed for steel and aluminum.