Heatvape RDA Coiler Winding Tool Kit with 5 Coil Diameters is a smart and intelligent design from Heat Vape, this coiler comes with a brand new DIY tool for experienced users with the capacity of better rebuilding coils and vaping experience.
This kit offers five diameters sizes for coil: 3.5mm 3.2mm 2.5mm 1.6mm 1.0mm.
