Cast Iron Tattoo Machine Gun 10 Wrap Coils Liner Shader Black Professional :Description: Brand new and high quality Craft - The frame is cut and processed by precision line, to guarantee the accuracy of the dimensions by avoiding the dimension error of manual machine. Material - Made of cast iron, with excellent electrical and magnetic conductivity, and creating simple and smooth lines. Coils - Adopts the newly imported 10-wrap solenoid valve technology. The backseat has strong magnetic absorption. Advantages - High accuracy, stable working speed and high strength allow it to work for 4 hours at a stretch without any heat Perfect for any tattoo artist looking for a good quality tattoo machine, and this device won't let you down! Starting voltage: 3-4V Working voltage: 7-9V Rotating speed: 20000-25000 circles / min 1 x Tattoo Machine 3 x Spanner In original packageCast Iron Tattoo Machine Gun 10 Wrap Coils Liner Shader Black Professional