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Joined
Dec 1, 2016
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Just bought a larger coil,a 12X13 inch Nel Tornado to get better signals and locate deeper finds.This coil rates 8.5/10 for sensitivity to small objects less than 1 gram so it is a good all rounder.Does anyone know why the width of the coil is larger than the height? and what is the advantage there.This coil is a whopping 6 inches wider than my 11X7 inch standard coil and I expect the signals will be easier to locate.
 

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