when i was detailing cars at the dealership we used Dewalts and the 1 Milwaukee we had died. but you have white, yellow, blue,(wool pads) and the yellow foam buffing pads with heavy,medium, and fine cut for buffing compounds which you use for scratches or paint finishing. but what we used on dull cars is the fine cut or polish with the yellow foam pad with the speed at 3-5 in a 1-6 speed option and try avoid egdes and corners cause it makes an easy hot spot to take the paint off and press lightly it is time consuming to buff out cars and a timely process and always clean the pads with the spur when switching compounds.