For those of you who already have regular kits and wish to smelt a clean (pure) metal

Durable plastic construction

Whether you're recovering fine gold from concentrates or running a portable recirculating system

suitable water flow

10" Elliptical Concentric Coil Made in the U.S.A. For those of you whoPlease select from the following options: for Alpha, Delta, Gamma, Omega, EtekProfor ETEK SKD Fisher 10" Elliptical Concentric Search Coil for Alpha, Delta, Gamma, Omega & ETEKPRO Improve your detector's performance with the Fisher 10" Elliptical Concentric Search Coil, a versatile all purpose coil designed to provide excellent depth, accurate target identification, and efficient ground coverage. Compatible with popular First Texas platforms including