Icyuma cyacu gifatika ni, bitewe n'ubwoko, bikwiranye na moderi yo guca TCM-4 yo muri Ecocam.icyuma kimeze nk'icyuma 70 ° cyo gukata umukumbi, ibyuma, ikarito, reberi. Ibikoresho byo gukata bikozwe muburyo bwiza kandi bwihanganira karbide kandi byemerera gukata neza hamwe nibikoresho birebire.