Amfanin dutse masana'antu mai tsaftacewa:
Stone masana'antu na musamman masana'antu jakar ƙura remover yana da sauki tsari, zuba jari low kudin, aiki mai sauki da amintacce management kulawa fasaha bukatun ba high da sauran amfani. Wannan nau'in ƙura removal kayan aiki yana da karamin juriya, ƙura removal inganci high, sarrafa iska yawa, yi kwanciyar hankali, ƙananan tsari mai sauki, m m da sauran halaye. Gas mai ƙura ya shiga daga saman iska ta ashtray, a ƙarƙashin aikin windshield, iska tana gudana sama, gudun gudana ya rage, wasu manyan ƙura na ƙura an raba su zuwa ashtray saboda aikin inertia.