Mkuwakulimbikitsa magiyandi mtundu wa zida zomwe zimagwiritsidwa ntchito pamakina osiyanasiyana momwe magwiridwe antchito, kulimba, komanso kukana kuvala ndikofunikira. Magiyawa nthawi zambiri amapangidwa kuchokera ku alloy yamkuwa, yomwe imapereka matenthedwe abwino kwambiri komanso magetsi, komanso kukana kwa dzimbiri.
Magiya a Copper spur amagwiritsidwa ntchito nthawi zambiri pamakina omwe amafunikira kulondola kwambiri komanso kosalala, monga zida zolondola, makina amagalimoto, ndi makina amafakitale. Amadziwika kuti amatha kupereka ntchito yodalirika komanso yokhazikika, ngakhale pansi pa katundu wolemetsa komanso kuthamanga kwambiri.
Ubwino umodzi wofunikira wa magiya a copper spur ndi kuthekera kwawo kuchepetsa mikangano ndi kuvala, chifukwa cha zodzitchinjiriza za ma alloys amkuwa. Izi zimawapangitsa kukhala chisankho chabwino kwambiri pakugwiritsa ntchito komwe kuthira mafuta pafupipafupi sikungagwire ntchito kapena kotheka.