Detech 15 x 12" SEF Butterfly Search Coil for Teknetics Gamma, G2+, Fisher Gold Bug, Gold Bug Pro Metal Detectors
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Detech 15 x 12" SEF Butterfly Search Coil for Teknetics Gamma, G2+, Fisher Gold Bug, Gold Bug Pro Metal Detectors
Detech SEF Butterfly Details
Questions Answered
Detech 15 x 12" SEF Butterfly Search Coil for Teknetics Gamma, G2+, Fisher Gold Bug, Gold Bug Pro Metal Detectors
Experience superior metal detecting with the Detech 15 x 12" SEF Butterfly Search Coil, designed for Teknetics Gamma, G2+, Fisher Gold Bug, and Gold Bug Pro metal detectors. This coil offers enhanced performance over standard Double D coils.
Advantages of SEF Butterfly Design
The patented SEF Butterfly design provides significant benefits:
- Better ground balance
- More stable operation
- Deeper detection depth
- Better pinpointing
- More accurate target identification

High-Quality Construction
This search coil is crafted with top-quality materials and advanced manufacturing techniques. It is filled with lightweight resins and chopped-strand material for optimal shock resistance. These materials ensure electromagnetic transparency and perfect shielding. The coil is UV and waterproof, operating efficiently across a wide temperature range.
Technology and Specifications
- SEF Butterfly: Symmetric Electromagnetic Field
- 15 x 12" Butterfly
- Coil cover included
- Full 2-year warranty
- Waterproof
- Double Elliptical Butterfly Coil Design
- Weight: Approximately 1 Pound 11 Ounces
Compatibility
Compatible with the following metal detector models:
Why Choose MetalDetector.com?
Since 1990, Detech has been at the forefront of designing and manufacturing advanced metal detectors and search coils. As the official distributor for Detech in the USA and Canada, MetalDetector.com offers the complete range of Detech products. Our factory-trained specialists are ready to assist you in selecting the ideal coil for your needs. Contact us for expert advice before or after your purchase.
Upgrade to the Detech 15 x 12" SEF Butterfly Search Coil for superior depth and pinpoint accuracy. Enjoy stable operation, better ground balancing, and precise target identification with this waterproof coil, complete with a coil cover.