Pneumatic Rock Crusher for Prospecting Goldbug Coil A coil cover helps absorb

A coil cover helps absorb that wear

or searching for gold

Genuine Fisher replacement coil cover

Application: Fine Gold Recovery and Material Processing

Reinforced cable for long-term reliability

Pneumatic Rock Crusher for Prospecting Goldbug Coil A coil cover helps absorbThis pneumatic hand held rock crusher for prospecting is 7. 75" x 2" with a . 400" outside diameter end that mounts in hammer. This air hammer attachment is custom made for the modern day gold prospector or miner. Fits in the average hand held pneumatic air hammer. Fits most pneumatic rock crushers. Pulverizes hard quartz easily. Stands up to abuse of crushing hard rock. Makes sampling ore a piece of cake. Will crush rock below a 60 mesh in seconds.