Fakitale ya diamodi diamondi yopukutira yopukutira rallers super hard zolimba zofanana ndi 3m 66x

Pindani athu diamondi yopukutira yothamanga kwambiri, ikukwera bwino kwambiri ya chitsulo, yakamiya, cangsten carbide, komanso yozungulira. Wopangidwa kuti achotsedwe zowonjezera, kukhazikika kwa nthawi yayitali, komanso kugwira ntchito moyenera, kumasangalatsa abrasies wamba. Ndi zosankha zazikulu kwambiri (1-60 micron) ndi zopepuka zamphamvu, zimawoneka kuti zikulimbitsa thupi ndi zolimbitsa thupi, odzigubuduza a mphira, ndi kupukusa magalasi.