This is Miner John Designs 14″ open round mono. Super lightweight and super great depth due to the MONO design. A great all around nugget and coin hunting coil. Good sensitivity to gold jewelry and nuggets, but deadly on deep coins. It works on White’s TDI line of detectors as well as the new SPP. Weight of coil, cable, and cover is 1 lb. 10 oz.
Lower shaft not included.
Will not work with Minelabs.