Shield plus 15SERM Tattoo Cartridge Needles-15 Needle Soft Edge Round for Shading & Color Disposable Magnum Tattoo Needles  (Pack of 10)

15SERM Tattoo Cartridge Needles are specially designed for tattoo artists who demand precision and smooth shading over larger areas. Featuring 15 needles arranged in a Soft Edge Round Magnum (SERM) configuration, these cartridges deliver soft, rounded edges that help create seamless color gradients and gentle shading effects. This curved magnum needle setup is perfect for blending colors and shading in black-and-grey tattoos, portraits, and realism work, minimizing skin trauma while maximizing ink flow and coverage. The 15-needle grouping provides efficient coverage, reducing the number of passes needed and ensuring faster, smoother sessions. Manufactured from medical-grade stainless steel and housed in a disposable plastic cartridge, the 15SERM needles come sterilized with EO gas and individually packaged to guarantee safety and hygiene. The cartridges feature a built-in membrane system that prevents ink and blood backflow, protecting both the tattoo machine and the artist. With a variety of taper lengths available, these cartridges offer versatility for different shading techniques—from soft gradients with long tapers to more concentrated shading with medium tapers. Their universal compatibility fits most rotary and coil tattoo machines, allowing quick and secure needle changes with the snap-in cartridge system. Ideal for artists seeking reliable, high-quality needles for soft shading and smooth color blending, the 15SERM Tattoo Cartridge Needles are an excellent choice for professional tattooing that requires precision and comfort.