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 Soft Edge has 13 or 17 needles long taper with a thickness of 0.35mm, or 7 tips with a thickness of 0.30mm. They consist of two layers of flat needles that round at the ends. Also known as Magnum Curved because of the rounded end, they are great for filling and shading.