"Dave W" wrote in message
...
I have a Rockwell ROS that I have used very little because it makes
terrible swirl marks on the work when starting. I have tried pulling the
trigger with the disk in contact with the work and also slowly placing the
running sander on the work. In both cases the initial swirls are a
problem. Is there something I am missing?
Thanks in advance.
Dave

I could be wrong here but did the sander ever work like a ROS? I was not
aware that ROS's existed when Rockwell was still selling tools.