Diagram of grinding machine with label.draw a well labeled diagram of milking machine.grinding machine well labelled diagram of a jaw.crusher grinding mill china draw a well labeled.diagram a grinding machine often shortened to.grinder is any of various power tools or machine tools used.for grinding which is a type of machining using . Types of Grinders, Weed Crushers and Shredders. Grinders come in different shapes and sizes. They can be made of different materials. The metal grinder is the most common in our product assortment. The prices range of metal grinders is between 5 and 50 euros. The price differences are determined by the quality of the grinders, of course.