optimized for high-conductivity coins and large jewelry

For prospectors building a complete gold prospecting equipment kit or stocking spare parts

The coil is fully submersible and filled with high quality epoxy resin

and our customer care team answers questions about guide arm setup and field maintenance from working detectorists who've used the system in real goldfield conditions

CORS Shrew 6.5"x3.5” Coil for Makro Racer Detector metal-detector-handbook optimized for high-conductivity coins andCORS Shrew 6. 5 x 3. 5 Search Coil with Coil Cover, Nut & Bolt, 2 Rubber Rings, Velcro Strap, and a Two Year Warranty. This waterproof coil is designed to search on land heavily littered with iron and other debris. Compatible with the Makro Racer and Racer 2 Metal Detector. The Search Coil used by Professionals and Serious Detectorists! Included Nut and Bolt with two Rubber Rings Velcro Strap Coil Skidplate already attached to coil Full 2 Year