Patented Hand Operated Jaw Type Ore Crusher -
At only 34 lbs, it can be taken out in the most remote areas, or used in the lab for assay work. Will crush and grind down to 100 mesh and finer. Also used by those crushing batches of CPU chips for recycling, crush glass for smelting operations, crush glass to make Frit glass, break rock for tumbling and polishing to make jewelry. Many other uses!