Gukoresha neza ikoranabuhanga bitanga ubuziranenge bwo hejuru, bigabanya ibyago byo gutsindwa mu gihe cy'imihangayiko no kongera ubwizigame muri rusange. Gukoresha iri koranabuhanga bituma habaho imiterere y'ingufu igoye uburyo gakondo bwo gukora bushobora kugorwa no kugerwaho. Uko inganda zikoresha ingufu z'umuyaga zikomeza kwiyongera, uruhare rw'iyi sosiyete itwara amashanyarazi rurushaho kuba ingenzi, rugatanga umusanzu mu guhindura ingufu neza no gukomeza gutanga ibisubizo by'ingufu zishobora kongera gukoreshwa.
Twashyizeho ibikoresho bigezweho byo kugenzura nka Brown & Sharpe three-coordinate pimieres, Colin Begg P100/P65/P26 pimieres center, German Marl cylindricity instrument, Japan roughness tester, Optical Profiler, projecteur, uburebure machine nibindi kugira ngo tumenye neza ko igenzura rya nyuma ryakozwe neza kandi mu buryo bwuzuye.