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WHITES TDI PRO OZ
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<blockquote data-quote="Ridge Runner" data-source="post: 507942" data-attributes="member: 3775"><p>It must be because there conductivity is the same as small gold like you said, Although the TDI's can discriminate it is a little on the crude side, With a VLF and the ridge coil selection you can eliminate most bits of Iron but not all of it, Mine will wipe out Crown caps but the moment I put a DD on then I end up digging them,</p><p></p><p>You only other choice is if you start finding lots of Iron bits then it's best to move somewhere else unless you have a good VLF handy.</p></blockquote><p></p>
[QUOTE="Ridge Runner, post: 507942, member: 3775"] It must be because there conductivity is the same as small gold like you said, Although the TDI's can discriminate it is a little on the crude side, With a VLF and the ridge coil selection you can eliminate most bits of Iron but not all of it, Mine will wipe out Crown caps but the moment I put a DD on then I end up digging them, You only other choice is if you start finding lots of Iron bits then it's best to move somewhere else unless you have a good VLF handy. [/QUOTE]
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