That's why the Minelab CTX 3030 Coil comes with a protective skidplate

You will be amazed how easy it is to recover micro-fine gold

Reduce interference from wind and environmental noise

Less expensive

and surface condition before beginning the cleaning or restoration process

Pneumatic Rock Crusher for Prospecting Public Square That's why the Minelab CTXThis 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.