Color 1p tattoo needle cartridges, 30 pieces per pack Key benefits Durable stainless steel construction that resists corrosion and stays dimensionally stable for consistent performance. Spiral mouth tip design reduces needle movement during use, improving control and needle placement. hardness needles deliver faster pigment pickup and more consistent color results with reduced vibration. Transparent, wear resistant cartridge shell lets artists monitor needle movement and ink flow at a glance. Ready for use with most permanent makeup pen machines for eyebrow tattooing and other micro tattoo work. Package contents and sizes Package includes 30 needle cartridges, color 1p. Available styles: 1D, 1P, 2P, 3P, 5P, 7P, 3FP, 5FP, 7FP. Each style is supplied in packs of 30 pieces. Select the size that matches your technique and workflow. Function and compatibility Designed for permanent makeup and tattoo pen machines. Compatible with common cartridgestyle systems used for eyebrow tattooing, microshading, and fine line work. Cartridge format simplifies handling and installation, suitable for fast replacement during sessions. Performance and use hardness and stable construction reduce vibration for smoother strokes and more consistent pigment deposit. Spiral mouth tip supports controlled needle movement and helps maintain consistent contact with the skin surface. Transparent shell provides visual confirmation of needle action and helps monitor ink and needle condition. Who this is for Suitable for beginners, apprentices, and experienced tattoo artists seeking a reliable cartridge option for permanent makeup procedures. Useful for artists who perform eyebrow tattooing, microshading, eyeliner tattooing, and small detail tattoo work. Practical use scenarios Eyebrow microblading alternative: use 1P or 3P cartridges for precise hair stroke work and natural looking brows. Microshading and powder brows: select 3FP, 5FP, or 7FP for soft shading and gradient effects across the brow area. Fine line or detail work: choose 1D or 2P for delicate lines such as eyeliner or small cosmetic touch ups. Ordering tips Choose the cartridge style that matches your preferred needle grouping and technique. Each listed style comes as a set of 30 cartridges to support multiple procedures.