For sale here is the MINER JOHN DESIGNS 6″ Round Folded Mono Coil. This coil has been tested in the tough ground in Australia and is a winner! It is super on small gold while maintaining good depth. This coil is very stable and quiet due to its design and advanced shielding. This coil is best for patch cleanup as well as crevicing along bedrock zones and is a must-have coil for your White’s TDI detector. ALL Made in USA. Weight of coil with cable and skid plate is 10.5 oz. All coils can be submerged in water up to 2 to 3 feet.
Works on the TDI, TDI Pro, SL, and SPP detectors.
This coil will not work with Minelab detectors. They have different resistance requirements.