Detech 4.5”x7" Excelerator Elliptical DD Search Coil for Minelab coiltek-manufacturing your gold recovery and efficiency

your gold recovery and efficiency will improve by a factor of 50

old jewelry and relics at the beach

These replacement parts are specifically designed for the Minelab GPZ 7000 Metal Detector

The AT Gold is also waterproof to a maximum depth of 10 feet (3 meters) for searching in freshwater lakes and streams

Detech 4.5”x7" Excelerator Elliptical DD Search Coil for Minelab coiltek-manufacturing your gold recovery and efficiencyThis 4. 5" x 7" DD coil has very good coverage and depth. This coil can be worked in between many obstacles and clutter. It can be used for general hunting if you prefer a smaller footprint with more sensitivity. Excels at finding coins, jewelry, relics, rings, etc. The 4. 5" x 7" size gives you the width of a 5" coil the length of an 8" coil plus added depth. It's like using two coils at the same time. Features Very stable operation. Better