Grit: 60/80/100/120/150/180/240/320/400/600/800/1000/1200/1500/2000/2500/3000/4000/5000/7000/100000 (the lower the number of grit, the rougher the sandpaper). 2000 grit-5000 grit sandpaper. Use 125mm paste type backing plate.
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