Iyunithi yokwehlisa ibhande le-GRM isebenzisa amabhande amaningi esihlabathi anesivinini esiphezulu ukuhlanza nokupholisha indawo yocingo. Ngokwesimo sezinto ezibonakalayo kanye nemfuneko yangaphezulu, ama-grits amabhande abrasive ahlukene angakhethwa ukuze kuncishiswe ama-rough, ukuhlanza kahle nokupholishwa kwendawo.
Intambo iqondiswa esigabeni sokwehlisa ngemva kokuqondisa, iqinisekisa ukuthintana okuzinzile phakathi kwentambo namabhande abrasive. Umshini Wokukhipha Izintambo Zebhande ungasebenza njengemojula yokwelapha engaphezulu ezimele noma uxhunywe namayunithi akhokhayo, imishini yokuqondisa, imishini yokudweba izintambo, izigayo kanye nezinhlelo zokuthatha.
Le nqubo ifanele abakhiqizi abadinga ukunciphisa ukuncika kwe-acid pickling ngenkathi begcina ikhwalithi yocingo ezinzile yokukhiqiza phansi.
I-GRM Iyunithi Yokwehlisa I-Acidi Engenawo I-Abrasive Abrasive Freeimojuli esebenzayo yokulungiselela indawo yokudweba ucingo, ukugoqa kanye nemigqa yokucubungula ucingo eqhubekayo.
Ngokusebenzisa ukuncishiswa kwebhande elinomshini esikhundleni sokucosha i-asidi, kusiza abakhiqizi bathuthukise ikhwalithi yendawo yocingo, behlise izindleko zokwelashwa kwemvelo futhi bakhe imigqa yokukhiqiza ehlanzekile, esebenza kahle kakhulu.