seriousdetecting.comAnswer
Apr 22, 2026 - 03:59 PM
A coil cover - a hard plastic or rubber boot that fits over the search coil - is the most effective protection against the rock strikes, concrete scrapes, and sand abrasion that damage coil housings. Match the cover to your specific coil model and size. For beach detectorists, coil covers are particularly important because sand abrasion is continuous and cumulative. A coil cover costs a fraction of a replacement coil. Beyond covers, avoid dragging the coil directly on hard surfaces and store the machine where the coil is not under pressure from other items. See all accessories.
