Iyo ugiye mu muhanda utari uwo mu muhanda, amapine y’ibirungo akozwe mu buryo bwa alloy aba ingirakamaro cyane. Iyo alloy ikozwe binyuze mu buryo bwa alloy bugezweho ikoresheje ibikoresho bya CNC, iba nto cyane, idafite inenge, ikaba ifite imbaraga zo gukomera no kwihanganira imbaraga zikomeye zo mu muhanda nko kuzamuka imisozi cyangwa kwambuka imigezi.
Igipimo cy’imbaraga n’ubucucike bw’iyi aloyi kigabanya uburemere nta gucika intege, bigatuma ingufu zikwirakwizwa mu butayu cyangwa mu bishanga. Igikoresho cyihariye cyo gukingira ingese mu turere duto.
Ibyuma binini kandi bitandukanye byongerera imbaraga ubukana kandi bigasa neza. Umuringoti ukwiranye n'amapine manini, urushaho gufata ahantu hagoye kandi urinda inkingi z'imodoka. Bihuye n'imiterere y'isi yose iri kure y'umuhanda kuva kuri santimetero 17 kugeza kuri 20, kuyishyiraho biroroshye kandi ifunze neza, bituma habaho icyizere kuri buri nzira yo kurohama hanze y'umuhanda, kandi yiteguye guhangana n'ibibazo by'ibidukikije.