Nel Big Coil 15'' x 17'' for Minelab X-Terra - 7.5 Khz

Including:

• coil cover
• fitting kit

Dimensions:

• 15” x 17” (38 x 43 cm)
• Weight: 920 g

The Coil Big has been recognized as the deepest coil available for various metal detectors, and this has been verified through tests conducted by independent experts in multiple forums and by metal detecting enthusiasts at gatherings. For deep searching, it is highly recommended to use the Coil Big as it excels in detecting both large and small targets, even those weighing 1g or more at depths of up to 25 cm.

Compared to the standard 10" coil, the Coil Big surpasses it by 40% in depth and 50% in ground coverage, making it a superior choice for open terrains. This coil is designed for submersion, with its body filled with epoxy resin and coated in a protective black layer used in marine boats.

The Coil Big performs exceptionally well in environments with high and medium soil salinity, making it an ideal choice for professionals engaged in metal detecting activities.