Warshadaha wax soo saarka, dadka qaar ayaa mar ku qiyaasay in qaybaha shaqada ee wareega ahi ay ka badan yihiin kuwa siman ee siman, oo u dhexeeya bilal, nuts, gaaskiit, dhululubada iyo xadhkaha. Codsiga ee workpieces wareeg ah runtii waa mid aad u sarreeya.

Qaybahan meertada ah, arrinta ugu degdegta badan ee u baahan in wax laga qabto waa sidii loo qiimayn lahaa qaabkooda saxda ah. Maanta, waxaan soo bandhigi doonaa calaamadaha iyo qeexitaannada la xiriira wareegga (Heerka tixraaca: ISO/DIS 1101:2017, ISO 5459)
Wareegid
Soo saarista wareeggu waa in lagu xaddidaa aagga dulqaadka ee u dhexeeya laba goobood oo kooplanar ah oo leh farqi u dhexeeya radius
Toosanaan
Cidhifyada laga soo saaro dusha sare ee cylindrical waa in lagu xaddidaa aagga dulqaadka ee u dhexeeya laba xariiq oo barbar socda oo fogaan ah t jihada la cayimay.
Fiican
Waa aagga u dhexeeya laba diyaaradood oo isbarbar socda oo leh masaafada qiimaha dulqaadka t.
Cylindricity
Soo saarista sagxadaha cylindrical waa in lagu xaddidaa aagga dulqaadka ee ka sameysan inta u dhexeysa laba sagxeed cylindrical coaxial oo leh farqi u dhexeeya radius ee t.
Xoog-saarid
Xarunta soo saarista goobada waa in ay ku koobnaataa aagga dulqaadka ee lagu sameeyay goobada dhexroorka t oo ku kooban tixraaca.
Isku-duubnida
dhidibka la soo saaray waa in uu ku koobnaadaa aagga dulqaadka ee ay samaysay dusha cylindrical oo leh dhexroor t kaas oo ah coaxial oo leh tixraac.
toosan
dhidibka la soo saaray waa in uu ku koobnaadaa aagga dulqaadka ee ay samaysay dusha cylindrical oo leh dhexroor t oo siman diyaaradda tixraaca.
