... ",10",14",20", 28" 3.Brown, White, Amber 4.Cast Iron Drum,Aluminium Details: Chibi Doulbe Lion’s rice rubber roller ... are made of strong and light iron drum or aluminum drum. The rice rubber roller works steadily with high efficiency, low rate ... A90-95degreeBrandRoaring Lion, QiaoWang,Yashi,OEM rubber roll on cast iron drum for rice