{"product_id":"fisher-gold-bug-series-10-inch-solid-biaxial-dd-white-elliptical-coil","title":"Fisher Gold Bug Series 10-inch Solid Biaxial DD White Elliptical Coil","description":"\u003cp\u003eThe \u003cstrong\u003eFisher 10-inch solid biaxial DD elliptical coil\u003c\/strong\u003e is a genuine waterproof search coil for the \u003cstrong\u003eFisher F5, Gold Bug, and Gold Bug Pro\u003c\/strong\u003e. Its double-D winding cancels ground mineralization more effectively than the stock concentric coils, so gold prospectors can run higher sensitivity in hot soil without constant ground chatter, and relic hunters get tighter target separation in iron-choked sites. The larger 10-inch elliptical footprint also reaches deeper and covers more ground per swing than the small stock coils. It is a straightforward depth-and-coverage upgrade for anyone running a Fisher Gold Bug series detector.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFisher 10-inch solid biaxial DD white elliptical coil\u003c\/li\u003e\n\u003cli\u003e6.6-foot cable with screw-on connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/10COILDD-GB_Inline.jpg?v=1783958309\u0026amp;width=700\" alt=\"Fisher 10-inch solid biaxial DD white elliptical coil with screw-on connector for Gold Bug and F5 detectors\"\u003e\u003c\/figure\u003e\n\n\u003ch2\u003eWhy Gold Bug and F5 owners upgrade to the 10-inch DD coil\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeeper in mineralized soil.\u003c\/strong\u003e The DD geometry nulls ground minerals better than concentric coils, so you reach older coins and deeper relics the stock coil masks under ground noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTighter target separation.\u003c\/strong\u003e The elliptical footprint isolates good targets next to iron, which matters at relic sites where square nails cluster around buttons and coins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore coverage.\u003c\/strong\u003e The 10-inch elliptical clears more ground per swing than a small round coil, so you search open gold country and large relic sites faster.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof.\u003c\/strong\u003e Hunt shallow water, wet sand, and creek edges without worrying about the coil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight at 14 oz.\u003c\/strong\u003e Swing all day without wrist fatigue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhere the 10-inch DD coil performs best\u003c\/h2\u003e\n\u003ch3\u003eGold prospecting in hot soil\u003c\/h3\u003e\n\u003cp\u003eThe biaxial DD winding cancels the mineralization that makes the stock concentric coil chatter in Arizona caliche and Nevada desert washes. Run higher gain, hold a stable threshold, and detect deeper targets. The elliptical shape covers more ground than a round 8-inch coil, so you clear open terrain faster.\u003c\/p\u003e\n\u003ch3\u003eColonial relic sites with dense iron\u003c\/h3\u003e\n\u003cp\u003eWhere iron nails cluster around buttons, buckles, and coins, the DD footprint separates the good targets that a concentric coil masks. Our team has run this coil at Revolutionary War campsites in Virginia and pulled keepers the stock coil walked past.\u003c\/p\u003e\n\n\u003ch2\u003eWhich Gold Bug coil should you choose?\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCoil\u003c\/th\u003e\n\u003cth\u003e10\" DD white (this page)\u003c\/th\u003e\n\u003cth\u003e11\" DD black\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e10\" elliptical (25 cm)\u003c\/td\u003e\n\u003ctd\u003e11\" elliptical (28 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWinding\u003c\/td\u003e\n\u003ctd\u003eSolid biaxial DD\u003c\/td\u003e\n\u003ctd\u003eSolid biaxial DD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest for\u003c\/td\u003e\n\u003ctd\u003eBalance of depth, coverage, and control\u003c\/td\u003e\n\u003ctd\u003eMaximum coverage and depth on open ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits\u003c\/td\u003e\n\u003ctd\u003eFisher F5, Gold Bug, Gold Bug Pro\u003c\/td\u003e\n\u003ctd\u003eFisher Gold Bug series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fisher F5, Gold Bug, Gold Bug Pro\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil size:\u003c\/strong\u003e 10-inch elliptical (25 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil type:\u003c\/strong\u003e DD (biaxial)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Solid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 14 oz (397 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable length:\u003c\/strong\u003e 6.6 ft (2 m)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e Screw-on\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of manufacture:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat detectors does this 10-inch DD coil fit?\u003c\/strong\u003e\u003cbr\u003eIt fits the Fisher F5, Fisher Gold Bug, and Fisher Gold Bug Pro, using the standard screw-on connector for those detectors. It is not for the Gold Bug II, which uses a different coil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the advantage of a DD coil over the stock concentric coil?\u003c\/strong\u003e\u003cbr\u003eA double-D coil cancels ground mineralization more effectively, so you can run higher sensitivity in hot soil without chatter, reach deeper targets, and get better separation in iron trash. The larger 10-inch size also covers more ground per swing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the coil waterproof?\u003c\/strong\u003e\u003cbr\u003eYes, the coil is waterproof, so you can hunt wet sand, shallow water, and creek edges. Keep your detector's control box out of the water.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow heavy is it?\u003c\/strong\u003e\u003cbr\u003eThe coil weighs 14 oz (397 g) and comes with a 6.6-foot cable and screw-on connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a genuine Fisher coil?\u003c\/strong\u003e\u003cbr\u003eYes. Serious Detecting is an authorized Fisher dealer, so this is a genuine Fisher coil backed by the manufacturer warranty.\u003c\/p\u003e\n\n\u003ch2\u003eWhy buy from Serious Detecting\u003c\/h2\u003e\n\u003cp\u003eAs an authorized Fisher dealer, this coil ships genuine with Fisher's manufacturer warranty and US technical support. Our detectorists run Fisher Gold Bug series detectors in mineralized ground from Nevada to the Carolinas, and we stock the solid-construction coils prospectors actually use. Free shipping, 30-day returns, and a price-match guarantee.\u003c\/p\u003e","brand":"Fisher","offers":[{"title":"Default Title","offer_id":56324851335473,"sku":"vcr1789673807414","price":102.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/7204\/9457\/files\/fisher-gold-bug-series-10-inch-solid-biaxial-dd-white-elliptical-coil_1.jpg?v=1789673813","url":"https:\/\/nightreflectclad.shop\/products\/fisher-gold-bug-series-10-inch-solid-biaxial-dd-white-elliptical-coil","provider":"My Store","version":"1.0","type":"link"}