The Cheyenne Cartridges, having been the first to be introduced to the market, represented a major advance for the development of tattooing. Especially because of the simplicity with which it was possible to change needle settings. With cartridges and a single machine, it became possible to do almost any kind of work. They contain a safety membrane that prevents cross contamination. The Cheyenne Cartridge Craft are produced with the same needles as Cheyenne Safety Cartridges. Because they are made from fewer parts, they have a simpler manufacturing process, which makes it possible to put the same quality needles on the market at a lower price. These cartridges go through a elaborate sterilization process and strict quality inspection, thus guaranteeing a hygienic and safe production.Cheyenne Cartridge Craft Magnum are 7 point 0.30mm thick long taper needles with two layers of flat needles that are great for filling and shading.