In this vaping video i show you vapors how to build a Diamond Coil. Its 4 Nano Coils in 1. In this vaping video I also compare the Diamond Coil to the Tricro Coil and the Nano Dragon Coil. The rebuildable dripping atomizer I was using in this video was the Atomic RDA whic I received fromhttp://bevapehappy.com/ . The personal vaporizer I was using was the DNA20 FZ20D box mod.