Gday
Had my first try with the 14x9 on my SDC picked up 13bits all sub gram but I was impressed some shallow others deeper one bit the hole was deeper than the coil is wide so 9 plus inches also found tiny metal shards so still very sensitive nuggets have come out of a acid bath cheers Muk.
Had my first try with the 14x9 on my SDC picked up 13bits all sub gram but I was impressed some shallow others deeper one bit the hole was deeper than the coil is wide so 9 plus inches also found tiny metal shards so still very sensitive nuggets have come out of a acid bath cheers Muk.