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Fisher Metal Detecting Coils
Grid List
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Fisher 10" Elliptical Search Coil (Gold Bug 2)
Waterproof 10" Search Coil from Fisher, Designed for Fisher Gold Bug 2. Includes 90 Day Factory WarrantySku: 12-203439Was: $129.00
On Sale: $99.99
Out of stock
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Fisher 14" Elliptical Search Coil (Gold Bug 2)
Waterproof 14" Search Coil from Fisher, Designed for Fisher Gold Bug 2. Includes 90 Day Factory WarrantySku: 12-203439200$149.00 -
Fisher 5" Search Coil (CZ-3D)
Waterproof 5" Search Coil from Fisher, Designed for Fisher CZ-3D. Includes 90 Day Factory WarrantySku: 12-203521$109.00
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Fisher 4" Search Coil with Push-In Connector (F2 / F4)
Waterproof 4" Search Coil from Fisher, Compatible with Fisher F2 and F4. Has Push-In Connector. Includes 90 Day Factory WarrantySku: 12-4COILWas: $49.00
On Sale: $39.99
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Fisher 6.5" Elliptical Search Coil (F70 / F75)
Waterproof 6.5" Search Coil from Fisher, Compatible with Fisher F70 and F75. Includes 90 Day Factory WarrantySku: 12-6COILEWas: $119.00
On Sale: $90.00
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Fisher 6.5" Elliptical Search Coil with 7' Cable (Gold Bug 2)
Waterproof 6.5" Search Coil with 7' Cable from Fisher, Designed for Fisher Gold Bug 2. Includes 90 Day Factory WarrantySku: 12-203439100$129.00
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Fisher 10" Search Coil with Push-In Connector (F5)
Waterproof 10" Search Coil from Fisher, Designed for Fisher F5. Has Push-In Connector. Includes 90 Day Factory WarrantySku: 12-F5COILWas: $135.15
On Sale: $94.99
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Fisher 11" DD Search Coil with Push-In Connector (F2 / F4)
Waterproof 11" Search Coil from Fisher, Compatible with Fisher F2 and F4. Has Push-In Connector. Includes 90 Day Factory WarrantySku: 12-F4COILWas: $127.50
On Sale: $84.99
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Fisher 8" Search Coil with Push-In Connector (F5)
Waterproof 8" Search Coil from Fisher, Designed for Fisher F5. Has Push-In Connector. Includes 90 Day Factory WarrantySku: 12-8COIL7B13Was: $99.00
On Sale: $79.99
Out of stock
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Fisher 11" DD Search Coil (F70 / F75)
Waterproof 11" Search Coil from Fisher, Compatible with Fisher F70 and F75. Includes 90 Day Factory WarrantySku: 12-F75COIL$109.00 -
Fisher 8" Search Coil with Screw-In Connector (F5)
Waterproof 8" Search Coil from Fisher, Designed for Fisher F5. Has Screw-In Connector. Includes 90 Day Factory WarrantySku: 12-8COIL7B13F$74.95 -
Fisher 5" DD Search Coil with Screw-In Connector (F5 / F19)
Waterproof 5" Search Coil from Fisher, Compatible with Fisher F5 and F19. Has Screw-In Connector. Includes 90 Day Factory WarrantySku: 12-5COILF5F$109.00
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Fisher 11" DD Search Coil with Push-In Connector (F5 / F19)
Waterproof 11" Search Coil from Fisher, Compatible with the Fisher F5 and F19. Has Push-In Connector. Includes 90 Day Factory WarrantySku: 12-11COILF5$169.15 -
Fisher 11" DD Search Coil with Screw-In Connector (F5 / F19)
Waterproof 11" Search Coil from Fisher, Compatible with the Fisher F5 and F19. Has Screw-In Connector. Includes 90 Day Factory WarrantySku: 12-11COILF5F$199.00 -
Fisher 10" Search Coil with Screw-In Connector (F5 / F19)
Waterproof 10" Search Coil from Fisher, Compatible with Fisher F5 and F19. Has Screw-In Connector. Includes 90 Day Factory WarrantySku: 12-10COILF5FWas: $139.00
On Sale: $124.99
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Fisher 5" Search Coil (Gold Bug Series)
Waterproof 5" Search Coil from Fisher, Compatible with Fisher Gold Bug Series. Includes 90 Day Factory WarrantySku: 12-5COILGB$119.00 -
Fisher 11" DD Search Coil (Gold Bug Series)
Waterproof 11" Search Coil from Fisher, Compatible with Fisher Gold Bug Series. Includes 90 Day Factory WarrantySku: 12-BUG11COIL$129.00 -
Fisher 10" Elliptical DD Search Coil (Gold Bugs / F5)
Waterproof 10" Search Coil from Fisher, Compatible with Fisher Gold Bug Series and F5. Includes 90 Day Factory WarrantySku: 12-10COILDDGB$139.00Out of stock
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Fisher 15" DD Deep Seeking Search Coil (F75)
Waterproof 15" Search Coil from Fisher, Designed for Fisher F75. Includes 90 Day Factory WarrantySku: 12-15COILF75$119.00 -
Detech 10 x 12" SEF Butterfly Search Coil (F2 / F4)
10x12" Search Coil from Detech with Screw-In Connector, Compatible with Fisher F2 and F4. Includes Coil CoverSku: 134-10X12F24$179.95 -
NEL Tornado 12 x 13" Search Coil (Fisher F70 / F75)
Waterproof 12x13" Search Coil from NEL. Compatible with Fisher F70 and F75. Includes Coil CoverSku: 1686-5120$176.00
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NEL Sharpshooter 9.5 x 5.5" Search Coil (Fisher F70 / F75)
Waterproof 9.5x5.5" Search Coil from NEL. Compatible with the Fisher F70 and F75. Includes Coil CoverSku: 1686-5140$122.00 -
Fisher 7" Search Coil (F11 / F22 / F44)
7" Search Coil from Fisher. Compatible with Fisher F11, F22 and F44Sku: 12-7COILREF$59.00 -
Fisher 9" Teardrop Coil (F11 / F22 / F44)
9" Teardrop Search Coil from Fisher. Compatible with Fisher F11, F22 and F44Sku: 12-9COILEE$92.65
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Fisher 11" Teardrop Search Coil (F11 / F22 / F44)
11" Teardrop Search Coil from Fisher. Compatible with Fisher F11, F22 and F44Sku: 12-11COILEE$109.00 -
Fisher 11" DD F-Series Search Coil (F11 / F22 / F44)
Waterproof 11" DD Search Coil from Fisher, Compatible with F11, F22 and F44Sku: 12-11COILFRL$129.99
Grid List

What are the Different Types of Search Coils?
There are several different types of metal detector coils you can choose from.
- - Mono
- - 2-Box
- - Imaging
- - Double-D
- - Concentric
When choosing, you should consider what type of soils you intend to search, what type of detector you have, and what type of target you are searching for. There are five basic types of search coils: concentric, imaging, mono, double D, and 2-box coils.
Mono search coils are used only with pulse induction metal detectors. They work the same way as the above coils but are different in that the transmitter and receiver are located together within one coil. Mono coils enable you to have maximum sensitivity and depth but may be more difficult to use in highly mineralized soils.
2-box coils are unlike the above coils as they involve a transmitter and receiver coil that are at opposite ends of the detector, up to a few feet apart. This distance between the coils widens and deepens the detection field, making it easier to find deeply buried targets.
Imaging search coils are a type of concentric coil that are more advanced. They have an additional receiver coil, which allows for true target sizing and additional depth capabilities. This will allow you to distinguish between trash and treasure more effectively.
Double D search coils, called this because they are shaped like back-to-back letter Ds, are designed to reduce ground interference and improve performance. Because of the way DD coils are shaped, they have a cancelling effect on ground signals. This makes them more effective in areas with mineralized ground. This type of coil is often preferred for relic hunting.
Concentric search coils are the most common type of coil. This type of coil is called concentric because it consists of two coils, one inside the other, like concentric circles. The outside coil is the transmitter and the inside coil is the receiver. Concentric search coils are versatile and provide the most symmetrical field, making it easy and consistent when narrowing in on targets.
What are the Different Sizes of Search Coils?
Using different size search coils can improve your metal detecting performance in different areas. The difference in coil sizes can mean more ground coverage and deeper detection rates. It’s generally accepted that the diameter of the coil you use is an estimate of its detection depth for targets that are about the size of a coin – although this isn’t always a guarantee. Smaller coils have a more concentrated magnetic fields in smaller areas. They tend to work well in areas that have more metal debris. Due to the smaller size, it may take you longer to detect the area you are searching, but it also may enable you to detect multiple targets that are in close proximity to one another.
Larger coils, of course, will make it easier to detect larger search areas, but it can lead to your search being less concentrated which may cause you to miss smaller targets. If there are many metal items inside the coils field, it may be harder to pinpoint specific targets.
Does the Shape of the Search Coil Matter?
Search coils come in different shapes as well as sizes, and the shape will provide you with different benefits depending on where you are hunting. For example, an elliptical coil offers a lot of flexibility and with a narrower width, it can provide better coverage of your search area. A round or circular coil will provide more sensitivity and greater depth in detection areas. If you have further questions about which type of coil to use for a specific search area, ask one of our knowledgeable employees for advice.