quality disposable cartridge needles designed for cartridgestyle permanent makeup machines. Suitable for eyebrow, lip, scalp, and general body tattoo work, these cartridges provide consistent handling and reliable fit for professional artists. Key benefits Compatible: Fits cartridgestyle permanent makeup and tattoo machines for eyebrow, lip, scalp, and body tattoo procedures. Durable material: Needle components are made from 316 stainless steel for corrosion resistance and consistent performance. Reduced ink backflow: Membranesealed blister packaging helps limit ink into the tubes during use. Singleuse convenience: Disposable cartridges simplify setup and cleanup and support hygienic singleuse workflow. Precise control: Engineered for stable needle alignment to support detailed lines, shading, and micro work. Important attributes Function: Designed for precise pigment delivery in permanent makeup and small tattoo applications. Compatibility: Intended for cartridgestyle handpieces and machines used in permanent makeup and tattooing. Material: 316 stainless steel needles. Packaging: Individually blistersealed with a membrane to reduce ink backflow. Practical use scenarios Eyebrow shading and microshading: Consistent needle alignment and cartridge fit make it suitable for shaping and filling brows. Lip color procedures: Controlled pigment delivery for outlining and shading lip work. Scalp micropigmentation and small body tattoos: Stable performance for fine lines, dot work, and texture replication. Notes Sold as disposable cartridges for single use. Intended for use by trained professionals familiar with permanent makeup and tattoo procedures.