Zingwe zamagetsi zimagwiritsidwa ntchito kwambiri kukakamiza, kukonza, kuteteza zingwe kumadzi ndi fumbi. Amagwiritsidwa ntchito kwambiri kumadera monga matabwa owongolera, zida, magetsi, zida zamakina, masitima apamtunda, ma mota, ma projekiti etc.

Chingwe cholowera mpweya ndi chingwe chokhazikika chokhala ndi mpweya wabwino. Nembanemba yopumira yomwe imayikidwa mkati mwa gland ndi mipata ya mbali zonse za wrench imazindikira ntchito ya mpweya wa mpweya wa mpweya pakati pa mkati mwa gland ndi kunja.

Ndizofanana ndi kuphatikiza ntchito za chingwe cholumikizira ndi valavu yopumira madzi. Chifukwa chake chingwe cholumikizira mpweya chimakhala ndi zabwino zake zosavuta komanso zophatikizika, zonse zopanda madzi komanso zolowera mpweya, zopulumutsa ndalama, zosavuta kukhazikitsa komanso zosunthika.