For sale is my lightly used Cobra rock crusher and Ryobi corded angle grinder.
perfect for pulverizing quartz rock into powder within a few seconds ready to pan off To check for fine gold or left over specimen stone.
Can also be used with a cordless grinder on prospecting trips to give instant results testing any interesting quartz found.
$400 with the Ryobi
$350 without.
Located Maryborough or Geelong by arrangement.
perfect for pulverizing quartz rock into powder within a few seconds ready to pan off To check for fine gold or left over specimen stone.
Can also be used with a cordless grinder on prospecting trips to give instant results testing any interesting quartz found.
$400 with the Ryobi
$350 without.
Located Maryborough or Geelong by arrangement.
