petecnc
Full Member
- Dec 17, 2004
- 165
- 24
- Detector(s) used
- used to own a whites dfx. i dont currently own a machine. cant wait to save up for a new machine
- Primary Interest:
- All Treasure Hunting
i have a bunch of older ground wire, its all three strand two copper one copper coated steel. the yard said if i pull out the steel strand i would get #2 for the copper. the strands are a little bigger than an 1/8". the wire is green from sitting in the bushes for many years in coils. now why cant i wire brush the copper strands and have the grade go to #1?