SEF 18 X 15" inch DD GOLD COIL by Detech
SEF 18 x 15" inch DD GPX GP SD GOLD COIL Lightweight open coil. Middle size to allow user to cover more ground in less time with less operator fatigue resulting in finding more gold. Very similar to the larger 21 x 17" inch coil. This coil will go deeper and give better performance and target separation with DD design.