Comparison of Concrete Floor by Using Ceramic Cup Wheel and Resin Pad

The pictures show you the comparison between 30 grit ceramic cup wheel and 200 grit honey comb diamond polishing pad. As you can see clearly that the surfaces on two sides are obviously different: ceramic cup wheel leaves seeable swirls and the resin polishing pad removed the swirls and makes the floor smooth and shiny. 

The two tools play different roles and being applied to different applications and produce different effects.