https://www.ebay.com/sch/i.html?_nkw=3M+00666+6X1+4+A+Vfn+Hs+Abrsv+Disc+Package+Qty+100&_sacat=0&_dmd=2

3M 00666 6X1/4 A Vfn Hs Abrsv Disc - Package Qty 100

Regular price
$319.00
Sale price
$225.00

Spindle Mounted Type; Maroon Color; Cleaning, Deburring, Finishing Application; Diameter; 1/4 Inch Mounting Size; 4000 Rpm Speed Rating; Very Fine Grit; Aluminum Oxide Abrasive Material; Scotch-Brite[T] Brand; Packaging Quantity 100 Per Case