Resin bond diamond egweri wheel bụ tumadi eji n'elu-egweri, cylindrical egweri nke hand carbide nha ngwaọrụ, igbutu ngwaọrụ, ebu na kwa maka mkpọ-ịkpụ egweri nakwa dị ka egweri.Anyị nwere ọtụtụ ahụmahụ na woodworking ụlọ ọrụ machining.Mainly eji maka egweri nke okirikiri ikwo agụba, disc hụrụ, chainsaw,bandsaw, wdg.