Floor Edger Sander Sanding Sandpaper, 7 Inch by 7/8 Inch Sanding Discs, Fit Clarke Super 7 and Super 7R Edgers (40 Grit - Pack of 50 Discs) - Amazon.com
Amazon.com: Virginia Abrasives Floor Edger Sander Sandpaper, 7 Inch by 516 Inch Sanding Discs, Fit Essex Silver Line SL-7 and SL-7D2 Edgers, 100 Grit (Pack of 50 Discs) : Everything Else
50 Pcs of 60 Grit 7 Inch Slotted Edger Floor Sanding Discs 8 Slots 5/16" Hole - Amazon.com
7" x 5/16" Silicon Carbide Floor Sanding Edger Disc
Starcke Premium 7 Inch Slotted Edger Wood Floor Sanding Discs - 4 Slots 7/8" Hole Heavy Duty Blue Zirconia (25, 100 Grit) - Amazon.com