

Help with wet sanding 304 SS
Hello from NJ, America!
I’m hoping for some advice on technique to get better results in wet sanding before finish polish on my bench top.
304 SS [two different pieces]
Porter Cable 7424XP orbital buffer, Speed at 4 [of 6, 1 is 2,500; 6 is 6,800]
I start with 500 grit sandpaper, with water on every grit, then go up: 800, 1500, 2000, 2500, and 3000. I spray water on the pieces to rinse them off between each grit.
Photos are after 3000.
What can I do differently to get more scratches out? Slower speed on orbital? Faster? More time on a certain grit? Use something other than water? I can’t seem to get a good finish. Any advice would be appreciated! 🍻