Fisher 10.5" Spider Search Coil for ID Edge OVERSIZE or any of the numerous

or any of the numerous underwater structure inspections encountered by today's commercial diver

This coil is equipped with a JW Fishers underwater connector

This flat test piece is compatible with all models of Garrett walk-through metal detectors

A momentary push button helps reduce sensitivity to temporarily eliminate detection of nearby ambient metal such as rebar

The trigger-actuated FastGrab manual override provides soil cancellation

Fisher 10.5" Spider Search Coil for ID Edge OVERSIZE or any of the numerousFisher 10. 5" Spider Search Coil for ID Edge The 10. 5 inch Spider Search Coil comes with a 7 foot cable, designed specifically for the Fisher ID Edge metal detector. This coil is an excellent upgrade option for those looking to enhance their metal detecting experience. Product Features In general, larger search coils provide better depth for larger targets and improved ground coverage. However, they may sacrifice sensitivity to smaller objects.