ArcherPro 10 Pack Flap Discs 60 Grit Grinding Wheel 4.5" x 7/8" Type Angle Grinder Sanding Disc Abrasive Grinding Disc for Metal or Woodworking, Concrete Grinding or Finishing.: Amazon.com: Industrial & Scientific
amoolo 4.5 Inch Flap Discs, 10PCS-80 Grit Angle Grinder Sanding Discs, High Density Abrasive Grinding Wheels Type 29 for Metal/Wood Grinding (7/8 inch Arbor Size) - Amazon.com
EveryMarket
2" Roloc Sanding and Grinding Discs for Die Grinders
Amazon.com: MIDO PROFESSIONAL ABRASIVE Flap Disc 4 1/2 inch 20 Pack for Angle Grinder Sanding Disc Assorted Grit 40 60 80 120 Aluminum Oxide Sanding Grinding Wheels 4.5 x 7/8 Inch Flat Type #27 : Industrial & Scientific