Radial Bristle Fayafai wani sabon nau'i na abrasive wanda ya fi yashi, ƙafafu, ko wasu nau'ikan sanders, goge, ko ƙafafu.Kayan bristle yana da tsayi kuma yana da tasiri sosai, ya dace da deburring, tsaftacewa, kammalawa, machining da polishing cikakkun sassa, ƙananan wurare da wuraren da ba daidai ba, ana iya amfani dashi tare da yawancin kayan aiki masu yawa, irin su Dremel drills, kananan grinders. Rotary kayan aikin, da dai sauransu Ana ba da shawarar cewa manual gudun zama 10,000, wanda zai iya yin aiki tare da kayan aiki na directional rating, za a iya juya gaba ko baya, shi za a iya stacked, m, sanyi, m, da kuma samar da wani uniform gama.