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Fisher F75 Ltd Boost Process Versus All Metal


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47 minutes ago, Steve Herschbach said:

What Chase said! :smile:

The BIG difference between all metal and disc is that all metal with reveal targets without a target id. The targets that do not show up in a disc mode. You get that faint whisper with no target id, you have to decide to dig or not. Those are the really deep ones only a PI can get.

Try disc mode out with a air test, target under the coil. Sharp hits in the axis of the coil. All metal expands the area that will give a signal by a large factor, giving you more ability to pick up off center targets.

I love hunting with the F75 in all metal mode and just watching the numbers when I need to. Disc mode is more a cherry picking mode for me.

I’ll try the all metal mode tomorrow. I mainly use disc mode most the time just to cherry pick anyways. Out in the virgin ground we’re going to tomorrow is farmland, so I don’t care digging it all.

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