Neebol Tattoo Cartridge Needles 50pcs Assorted Mixed Sizes — Lining & Shading, Sterile Backflow-Protected

Neebol 50Pcs Tattoo Cartridge Needles are a professionally curated, sterile set of disposable cartridges in mixed sizes for both lining and shading, designed to deliver consistent ink flow and precise control.

Whether you’re building a starter kit, stocking a busy studio, or testing new needle configurations, this 50-piece assortment covers the most commonly used liners, magnums, and round shaders. Each cartridge is individually sealed and EO gas sterilized, made from surgical 316L stainless steel and medical-grade plastic, and fitted with internal backflow protection to keep your pen clean and reduce contamination risk.

How do these cartridges help me work faster and cleaner?

These cartridges combine ergonomic bodies, optimized ink channels, and a transparent casing so you can monitor ink levels at a glance. The internal membrane and rubber-band backflow system minimize the chance of ink or blood entering your machine, which reduces downtime for cleaning and prevents cross-contamination.

• Individually sealed, EO gas sterilized for immediate use.
• Backflow prevention system protects your tattoo pen.
• Transparent body enables quick ink checks mid-session.

What needle sizes and configurations are included?

The mixed pack contains 50 cartridges of popular configurations that cover both precise lining and smooth shading needs. Each configuration is provided in multiple pieces so you have enough supply for different clients and designs without buying separate packs.

• Round liners: 1203RL, 1205RL, 1207RL, 1209RL (5 pcs each).
• Round shaders and round magnums: 1205RS, 1207RS, 1207M1, 1215M1, 1209RM, 1215RM (5 pcs each).
• Balanced mix suitable for fine lines, color packing, and soft shading.

Are these cartridges reliable in terms of sharpness and performance?

Yes — each needle tip is precision-ground and polished to remove burs, offering consistent penetration and smooth pigment delivery. A built-in needle stabilizer helps maintain depth control and alignment, improving line consistency and reducing skin trauma during long sessions.

• Precision-ground tips for cleaner entry and smoother healing.
• Needle stabilizer for steadier control and consistent depth.
• Quality-checked for alignment and assembly integrity.

Will these cartridges fit my machine and feel comfortable during long sessions?

These Neebol cartridges are designed for broad compatibility with most standard rotary and coil tattoo pens, so you can swap them in without adapters. The contoured cartridge body improves grip ergonomics, reducing hand and wrist fatigue when you’re working on extended pieces.

• Compatible with standard rotary and coil tattoo machines.
• Ergonomic, contoured body for better hand comfort and control.
• Clear casing and optimized channeling to prevent clogging or skipping.

Who is this for: This 50-piece Neebol set is aimed at professional tattoo artists, apprentices, and studio owners who need a versatile, ready-to-use assortment of liners and shaders. It’s also a practical option for traveling artists and instructors who require sterile, reliable cartridges that reduce setup time and keep equipment protected between clients.