https://rikenmn.en.made-in-china.com/product-group/iMBGnIzUaPRZ/11-Daisy-Disc-Series-catalog-1.html
11. Daisy Disc Series - Riken Mn Coated Abrasives Co., Ltd. - page 1.
China 11. Daisy Disc Series catalog of Trizact Equivalent Daisy Sic Film Disc Works with Random Orbital Sander, Daisy Shape 3D Structured Silicon Carbide...
daisy disc