Quote Originally Posted by tinkersd View Post
My 2cents :: 3600rpm's for buffing?? Iffy at best, 1825rpm's works better, again IMHO. I have done a fair amount of buffing in my life and 3600rpm's can much more easily gouge, burn and cause 'Hazing' on more different type of materials than 1825rpm. Again, just MHO.

Have a great G/day, tinkersd of SRP
Among other things, it depends on the wheel size. 4 or 6 inches at 3600, which is what the OP said he's using, should be totally manageable. Especially since he said the 6 inch is loose cotton wheels and rouges.