STIGMA Tattoo Cartridge Needles 50-Pack Assorted 0.35mm — 3rd-Gen Sterile Disposable for Precise Lining & Shading

This kit bundles 50 single-use STIGMA cartridges in an assorted range—3RL, 5RL, 7RL, 9RL, 5RS, 7RS, 9RS, 7RM, 9RM and 9M1—each engineered with a 0.35mm needle diameter. Designed in collaboration with tattoo artists and produced on automated Seiko workshop lines, these cartridges undergo manual screening and membrane sterilization so they arrive ready for immediate use. The third-generation cartridge geometry stores more ink and improves needle threading for cleaner lines and smoother fills.

What makes these STIGMA cartridges suitable for detailed lining?

STIGMA’s round liner configurations (3RL–9RL) are manufactured to tight tolerances with 304 stainless steel for consistent sharpness and reduced wobble. That reliability helps artists produce crisp, repeatable lines on every pass without needing excessive passes.

• Precise 0.35mm diameter across all sizes for predictable line weight
• Automated machining plus manual inspection for uniform tips
• Membrane-sealed sterile packaging for instant, hygienic use

How do the shaders and magnums perform for solid fills and gradients?

Round shaders (5RS–9RS) and magnum variants (7RM, 9RM, 9M1) are shaped to carry more ink and deliver even saturation. The third-generation cartridge profile reduces splatter and gives better ink flow for softer blends and dense fills.

• Enhanced ink reservoir in the cartridge head for longer strokes
• Smooth grouping minimizes trauma to skin while improving color retention
• Compatible with most cartridge-style tattoo machines for easy swapping

Are these cartridges safe and ready to use out of the box?

Yes — each cartridge is assembled in a dust-controlled environment, sealed, then sterilized with a membrane process so they arrive sterile. The single-use disposable design eliminates the need for onsite sterilization and helps maintain studio hygiene when discarded after one client.

• Pack of 50 individually sterilized cartridges
• Single-use disposables to reduce cross-contamination risk
• Clear packaging that shows needle type and size at a glance

How do these cartridges fit into a professional workflow?

STIGMA cartridges are built for high-volume use and quick changes during sessions. Their standardized connection fits most cartridge-compatible tattoo machines, enabling fast swaps between lining and shading heads without interrupting the creative flow.

• Standard cartridge coupling for broad machine compatibility
• Mixed-size pack prevents mid-session runs out of popular configurations
• Durable construction supports extended single-session use

Who is this for: This STIGMA EN05X 50-piece assorted kit is aimed at professional tattoo artists, apprentices, and dedicated hobbyists who need a reliable, sterile, and varied selection of cartridge needles. If you value consistent needle performance, quick machine compatibility, and hygienic disposable cartridges for line work, shading, or magnum fills, this set gives a practical mix for everyday studio use or practice sessions.