Ana amfani da sarƙoƙin nadi a ko'ina a masana'antu daban-daban kamar masana'antu, kera motoci, da noma saboda ƙarfinsu, amincinsu, da ingancinsu wajen watsa ƙarfin injina.Waɗannan sarƙoƙi sun ƙunshi rollers cylindrical haɗe tare da faranti, suna samar da tsari mai sassauƙa wanda ...
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