two buddies of mine bought an anuthentic kanger subtank - the coil was 2.5mm when i checked them before rebuilding them ( between my 8 "friends that vape" i literally maintain ALL of their gear....)
as far as gauge wire, im not sure. but i do believe the wire is nichrome, going by the "feeling/look" of the wire. its definitely not kanthal
Knock knock, let the devil in.
Malevolent as I've ever been, head is spinnin'.
This medicine's screamin', "L-l-l-let us in!"