Coil Master Ceramic Stick is made of Zirconia ceramic, which allows users to maintain and adjust their coils while dry firing.
5 sizes ceramic rods are included in one pack: 2.0, 2.5, 3.0, 3.5, 4.0mm.
Keep and adjust coils in perfect shape while dry firing.
A silicone grip to prevent finger burns.
Sizes: 2.0, 2.5, 3.0, 3.5, 4.0mm