Bristle igororotse ya disiki nziza cyane, ikwiranye na arc cyangwa inguni yibice byo gusya, kandi irashobora kwigenga guhuza umubyimba ukenewe, fiexibility.Ntabwo bikwiranye gusa nibikoresho bisanzwe byamashanyarazi na pneumatike, ariko biranakenewe cyane cyane kumurongo wibyuma byikora no kuboneza ibikoresho.Iyi disiki yihuta yihuta ikuraho irangi, irangi, ibifatika, gutwika gusudira, ingese, okiside iremereye, hamwe nubutaka bwanduye ahantu hanini.Nibishobora gukemura byoroshye ubwoko bwose bwibikorwa bigoye, kuvanaho burr vuba kandi neza, kandi bigera kubutaka bwiza.Urwego rwohejuru rusya 8 inch 80 # bristle igororotse, ingaruka yo gusya nta gushidikanya, reba ibibatsi byingaruka.