X-Terra 9" Concentric Coil - 3 kHz
Suitable for X-TERRA series metal detectors.
This medium frequency (3 kHz) lightweight water resistant Double-D coil
has good ground coverage and good depth on most targets.
Concentric coils are ideal for highly conductive targets such as silver and copper coins and relics.
For Use with:
X-Terra: 705 - 505 - 305 - 70 - 50 - 30