Lesela le bonolo la lebanta la sanding:
Lithollo tse sootho tsa alumina tse bosootho tse tsamaellanang le lesela le bonolo le fapaneng.
Sheba lintlha tse ling tse latelang:
Khamphani ea rona e ka fana ka lisebelisoa tse ngata tsa abrasive ho fihlela litlhoko tsa ho reka ha bareki.Rea u amohela ho ikopanya le rona bakeng sa lipatlisiso tse ling.