Minelab Lower Shaft for E-TRAC, Explorer & Safari Metal Detectors with Hardware tumblers The AT Gold operates at

The AT Gold operates at a high frequency optimized for gold prospecting and includes a True All Metal Mode

and it will work wet in a tub to separate black sand and gold

"Micro adjuster" for fine tuning the pan angle

The inside zipper pocket is about 3

For tumbling jewelry

Minelab Lower Shaft for E-TRAC, Explorer & Safari Metal Detectors with Hardware tumblers The AT Gold operates atThe Minelab Lower Shaft is a replacement or backup for the shaft that comes standard with the detector with coil hardware to attach the search coil. Compatible Minelab E TRAC Minelab Safari Minelab Explorer SE PRO Includes 1 x Minelab FBS Lower Shaft 1 x Set of Minelab FBS Coil Hardware