Cloudy_869 Coils - Handmade coils
Beautifully handcrafted Framed Staple coils by our local wire bender
Framed Staple - N80 - Approx 0.20 single coil
Dual coil will be approx half the ohm of single. Final ohms will be approx and depend on how you pulse etc while removing hotspots.
Make sure you use batteries that can handle the amp load your build requires.