The generous interior dimensions work well with most popular metal detector brands and models

Nokta INV56 search coil

multi-functional tool perfect for beach metal detecting

pulling fine jewelry and small coins from ground that bigger coils read as a single merged signal

5-year warranty against breakage under normal use

Fisher 11" Solid Biaxial DD Black Elliptical Coil for Gold Bug surf-line The generous interior dimensions workFisher 11" Solid Biaxial DD Black Elliptical Coil for Gold Bug The Fisher search coil combines exceptional depth and target separation in a single coil, offering excellent depth and sensitivity for enhanced treasure hunting. It's fully compatible with the Fisher Gold Bug Metal Detector, ensuring a seamless upgrade. Built with durability and high performance by the original equipment manufacturer, this coil is a valuable addition to your Fisher