Radial Bristle Disc, e sebelisa thepa ea Ceramic Abrasive Grain le bristles e bōpiloeng, e tenyetsehang, e fana ka ho kopana ho feta holim'a terata le ho boloka thepa ea abrasive bophelo bohle ba disc.Diski ena e mathang ka potlako e tlosa pente, matheba, likhomaretsi, licheso tse chesehang, mafome, li-oxide tse boima, le litšila tse holim'a metsi tse tsoang libakeng tse kholo.