Roller milling is a process used to grind grains, such as wheat, into flour. It involves passing the grains through a series of cylindrical rollers that crush and shear the grain into finer particles. This method is efficient and produces a consistent flour texture, making it popular in commercial flour production. The roller milling process typically includes several stages, where the grain is first cleaned and conditioned before being fed into the rollers. The resulting flour can be further refined or blended for various baking and cooking applications, ensuring high-quality products for consumers and industries alike.