Retsel Corporation is pleased to hear of your interest in home flour mills. In 1963 our grain mills and meat grinders were originally built and last for decades of use. Our engineers focused on the durability and everyday practical application of the different models that we make. Through the decades of hard work, endless refining and dedication we finalized a product that's not only renown for it's reliability and toughness but also won a place in the American kitchen. This approach has not changed and remains with us today along with the best warranty and service a company can provide. All our manual hand mills have a lifetime warranty have a lifetime warranty to the original purchaser. Our electric mills have a written warranty that covers and the parts and labor costs to the original purchaser for 10 years.  Additionally, we offer a 30 day, no hassle satisfaction return policy on most items listed online and our mail out catalogs. Please notice our ceramic stone and the three types of steel grinding wheel system that will allow you to process virtually any combination of grains, herbs and spices of your choice. Feel free to call or e-mail us anytime and we will be glad to answer any questions that you might have.