Question on 4 1/2 inch scorcher coil

[Digger2]

It the 4 1/2 inch scorcher coil a concentric or adouble D coil?
If it's a concentric coil what would be the approximate depth/distance (air) that it would read a Merc dime?

I am looking to add one to my arsenal, and cannot find very much info on it.

Thanks
Roy

 

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[Zodiacdiverdave]

I believe the sniper coil is a coaxial concentric. The benifit to this is the top side of the coil does not hit on metal so you can pass it under a chain link fence.
You should be able to pick up a dime ar 4 inchs.
This coil is used for very specific areas like extream trash and around fencing and metal equipment, that sort of thing.
ZDD

 

[Digger2]

Thanks for the information.

I'll probably order one Tomorrow, if I can find one in stock.

Roy