Why a concentric configured search coil?
One word "DEEPER" says it all - most of us metal detect to find deeper more valuable treasures, now you can maximize your depth to find older more valuable coins in all types of soils, even on mineralized beaches. Use it to make amazing recoveries in trashy areas that "block" other coils. The optimum 8" size gives you the perfect coil to smoothly cover open grounds, yet small enough to use in places of heavy brush and vegetation. This is a "Go Anywhere - Do Anything" search coil. **A coil cover is included with this search coil.