Pakutanga kutsvuka, kuoma uye kuomarara kunogona kuita senge pfungwa dzinochinjika, asi dziripo kune dzakapesana magumo ekuenderera kunotsanangura indexable kuisa uye yakasimba yekucheka chishandiso kuita, kunyanya kana zvasvika kune carbide inoisa. Kuiswa kwakaomarara kunopa kusamira kwakanyanya kwekuita kwakawedzera kushanda uye hupenyu hwematurusi munzvimbo dzinopisa dzekucheka pane zvimwe zvakapfava zvinopinza, asi zvakaomesesa zvinomira zvinogona kumirisana nezvinokonzeresa uye zvinodzvinyirira kuti uwane yakakwira mitengo yekudyisa uye maDOC.

Kune chero kupihwa application, kune yakaringana chiyero chekuomarara uye kuomarara - uye vagadziri vezvishandiso vakashanda nesimba kuti vamise misimboti yesimbi uye nekupa huwandu hwezvishandiso zvinogona kusangana nezvinodiwa zvakasiyana zvevagadziri vechikamu.

Kuomarara kunomiririra kupfeka kusagadzikana, izvo zvinoshandura kugona kwechigadzirwa kutsungirira kupisa panguva yekucheka simbi. Chikero cheRockwell chinoyera kuomarara kwetungsten carbide, nyangwe zvimwe zvinotsanangurwa zvichiturikira hunhu hweHRA kune chikero chakajairika cheHRC chinoshandiswa kuyera kuoma kwesimbi nemamwe maalloys. Iyo tembiricha kuramba inoenderana nekuoma kunoita basa rakakura mukucheka maturusi maitiro uye sarudzo.