how to build a home made stamp mill for grushing rock
Stamp Mills for Processing Gold Silver Copper OreStamp mills are used by miners to crush valuable ore and extract the metals within them. . are found within ore, and stamp mills allow these metals to be released from rock . of a stamp mill has been used for thousands of years for a variety of crushing . Stamps are built heavy, made from steel or cast iron heavy enough to.how to build a home made stamp mill for grushing rock,Stamp mill - WikipediaA stamp mill is a type of mill machine that crushes material by pounding rather than grinding, . from under the stamp, the stamp falls onto the ore below, crushing the rock, . Both texts mentioned the use of vertical stamp mills for ore-crushing. . Stamp mills used in early paper making for preparing the paper-stuff (pulp),.