Size: 7RS Quantity: 10PCS Tattoo Needle Cartridges Designed for professional tattoo artists, these 7RS tattoo needle cartridges deliver precision, consistency, and reliability for every session. Crafted from quality stainless steel, each needle is built to maintain sharpness and reduce wear, allowing you to work efficiently without compromising on quality. Key Features: 7RS (Round Shader) configuration for smooth shading and coloring work Professionalgrade stainless steel for durability and skin penetration Secure cartridge system for quick and easy needle changes during sessions Compatible with most rotary tattoo machines for versatile use Each box contains 10 individually packaged cartridges to ensure hygiene and safety Performance Benefits: Consistent ink flow for clean, even results Reduced hand fatigue with lightweight cartridge design Reliable performance to support both detailed and largearea shading work Applications: 1. Creating soft, blended shading in realistic or portrait tattoos. 2. Filling in color smoothly and evenly for traditional or neotraditional pieces. 3. Achieving gradient effects for blackandgray designs with minimal trauma to the skin. With these 7RS tattoo needle cartridges, you get trusted quality and compatibility, making them an ideal choice for both experienced professionals and dedicated apprentices who demand dependable results in every design.