Mast Tour tattoo machine has 25mm sleeve grip, custom Mast coreless motor working at least 3,000 hours.This rotary tattoo machine is simple, classic, and the most suitable for precise line work, black and grey shading, solid color packing. Gives a possibility to pack faster, more quality and less trauma. Perfet tool for tattoo artists. Mast Tour tattoo machine has an Innovation special mechanism, Special mechanism makes a good direct hit together with enough softness. Mast wireless power supply made for the Mast Tour machine.