6inch sanding discs 150mm Waterproof Sandpaper Hook & Loop Sand paper 320-10000 grit Assorted for Wet/Dry Polishing 50pcs - AliExpress
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5 Inch Sanding Discs 8 Hole Grit 80/100/120/150/220 10pcs each Assorted Special Anti Clog Coating Tigershark Paper Gold Line Hook and Loop Dustless Random Orbital Sander Paper - Amazon.com
Norton 04057 Hook & Sand 5 Inch Universal Fits 5 And 8 Hole Hook And Loop Sanding Disc 220 Grit Very Fine 25 Pack: Sanding Discs 5 Inch Hook and Look (076607040572-1)