im not quit shure on the volts for shading.......i keep the volts around 11.3 or 4 for linning?????let me know whats best for both plz thanks

MY GOD !! the voltage is high enough to tattoo into bone !!! EVERY MACHINE IS DIFFERENT so lining mainly should be some where between 4.5 to 6 at the most , you dont need high volts until using larger needle sets ie rounds or mags and this should be at approx 6-8.5 or 9