Mehaho ea rona e nang le thepa e ntle le taolo ea boleng bo holimo maemong ohle a tlhahiso e re thusa ho netefatsa khotsofalo e felletseng ea bareki bakeng sa Pdc,Lisebelisoa tsa Pdc tsa Scrap, Seliba sa Metsi a Ho cheka, Kenya Rock Bit,Seliba sa Metsi Tricone Rock Bit.Re boetse re lula re batla ho theha likamano le barekisi ba bacha ho fana ka tharollo e ncha le e bohlale ho bareki ba rona ba bohlokoa.Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka Europe, America, Australia,Thailand, Uruguay,Pretoria, Juventus.Lihlahisoa tsa rona li tumme haholo ka lentsoe, joalo ka Amerika Boroa, Afrika, Asia joalo-joalo.Likhamphani ho "etsa lihlahisoa tsa boemo ba pele" e le sepheo, le ho loanela ho fana ka bareki ba nang le litharollo tsa boleng bo holimo, ho fana ka litšebeletso tsa boleng bo holimo ka mor'a thekiso le tšehetso ea tekheniki, le ho thusa bareki, ho theha mosebetsi o betere le bokamoso!