Roller mill for cereal for use in the home, for producing flour, wholemeal, flakes and bran. The machine structure is made of chrome-plated steel while the rollers are alloy aluminum plated. The hopper and the collecting basin are made of plastic for foodstuffs. The roller drive gears are heat-treated so as to guarantee better operation and longer life. The locking clamp and the control handle are made of chrome-plated steel and shockproof plastic. A brush is provided with the machine for cleaning it.