Amfanin Bristles: 1. Kyakkyawan abu: Kayan nailan na Jamus don samar da bristle tare da tsawon rayuwa.2. Nailan abu ne tsawon rai fiye da PP.Taimaka wa abokin ciniki don adana farashin canji.3. Samar da nau'i-nau'i guda ɗaya na bristle, don yin shi mafi santsi ba tare da rata tsakanin bristles ba.