Reply by Bill7255

I have then19-38 Supermax and really like it. I generally leave 120 grit on the drum. I have experimented with other grits, but find the 120 is a good compromise. Once out of the sander I use the ROS starting 150, the 180 and finishing with 220. Doesn’t seem to take me much time to get through the grits. Maybe because I am using the Abranet sandpaper with the Cero sander that I also really like

-- Bill R