... 20 inches, 25 inches, 28 inchesMaterial: SBR, NBRColor: Brown, White, AmberDetails: Chibi Doulbe Lion’s rice rubber roller are made ... toxic, no pollution to rice and bran, clean, bright white grain of rice, pure color quality.Usage:Rice hulling ... 0.525±0.524.5±0.530.5±0.530±0.530.5±0.530.5±0.530.5±0.5ColorBrown, white, amberHardness Shore A90 ... supply it for you . Rubber Roller For Hulling White Rice