In observance of the Memorial Day holiday, US Digital Corporation will be closed on Monday, May 27th 2019.

Updated 1 and 2-inch Disks - PCN 6232

This notice is to inform our customers of a minor disk design modification that is being implemented for standard 1" and 2" disks. This is a continuation of a change that was implemented for our index disks in 2015. We are revising the text on the disk, adding the US Digital logo and a line that is used internally by our manufacturing group. The change does not effect the quadrature or index... Read More »