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Metal Detector Search Coils - Search
Deeper, Faster & SmarterLarge Search Coils
Larger coils not only help you search
deeper, they also give you better ground coverage. However,
they are not so good for trashy sites.
Small Search Coils
Smaller search coils are good for trashy
sites and for site with lots of iron of iron contamination,
a small coil will really help you get to the good targets
between the nails. The big draw back of small coils is the
loss of depth. |
