Ubhiya unokupholisa ukucocwa kunye nokucoca ikhonkco elibalulekileyo kwinkqubo yebhiya ingaphinda isetyenziswe, nto leyo echaphazela kuphela umgangatho wembonakalo yeetoti zebhiya, kodwa ichaphazela ngokuthe ngqo umgangatho kunye nokhuseleko lwebhiya.
Okokuqala, emva kokusetyenziswa kunye nokugcinwa kweenkonkxa zebhiya ixesha elide, umphezulu uhlala uqokelela amabala ahlukeneyo kunye neengqimba ze-oxidation, ubukho bobu kungcola abuyi kutshabalalisa incasa yokuqala yebhiya, kodwa kunokuba yingozi impilo yomntu. Ngoko ke, ukucocwa ngokucokisekileyo kunye nokupholisha iitoti zebhiya linyathelo eliphambili lokuqinisekisa imigangatho yococeko yokuveliswa kwebhiya.
Kwinkqubo yokucoca, ukusetyenziswa kwediskhi ye-Deburking radial bristle ephuhliswe ngononophelo kunye nezakhono zobuchwephesha zokuthambisa ukususa ubumdaka obungaphezulu kunye nokungcola, ukuze umphezulu webhiya unokubuyisela ukukhazimla, ukususa umaleko we-oxide ngaxeshanye, ukuze kuncitshiswe ukungcola. ukunxibelelana ngokuthe ngqo phakathi kwebhiya kunye nesinyithi, ukuphucula ixesha lokugcinwa kunye nomgangatho webhiya.