DD 10x14 for 1350


Active Member
Yes there is a diffrence the gti 2500 will not work on the gtp1350. The gta 550 will work on the gtp 1350, but I purchaced one and sent it back- did not get any depth from it, and Id did not work as well. so I purchaced the 9x12 coil-and man what a diffrence that made, was hitting coin's over a foot down in the test bed, tryed it out at a spot Im working no coin's, but it hit some metal down about 14".I think if your looking for depth Id go with the 9x12 coil.