JCONLY Vetar Tattoo Cartridges 0803RLL - 20Pcs #08 3RL Round Liner Pro Needles

Meet the JCONLY Vetar tattoo cartridge system, designed for professionals who value precision, fluid ink control, and reliable performance during long sessions. Each cartridge combines CE-certified safety with a robust build: a Japanese 304L surgical-grade stainless steel needle and a medical PC shell, sterilized via EO gas in ISO 13485-certified facilities to align with EU medical device standards. This setup aims to deliver consistent results while supporting fast, confident work in busy studios.

Precision engineered for clean lines and subtle shading

Engineered for ultra-fine lines and smooth shading, the tips are laser-polished for longevity and accuracy. A 30° needle angle is optimized to reduce hand strain and minimize ink spread, helping you craft crisp geometric details and nuanced micro-realism with confidence.

• 20,000+ punctures tested and a 1.5 mm depth control for reliable depth across passes
• 30° angle design minimizes fatigue and ink bleed, supporting clean, tighter lines

Ink flow optimization for steady saturation

The system features a patented funnel-shaped liner and precision Magnum clusters that promote even pigment distribution. This configuration supports a smoother saturation process and compatibility with a range of ink viscosities, which can help transitions between blackwork and color shading feel more natural.

• 50% fewer refills and 30% faster saturation in typical use
• Works with thick pigments as well as watercolor-like inks, reducing clog risk

Ergonomics and studio-grade versatility

An open needle header enables quick cartridge swaps, while a concave finger rest and textured grip promote stability during extended sessions. The design has been tested for vibration reduction and machine compatibility, making it suitable for most rotary tattoo machines.

• 8+ hours of comfort for marathon sessions
• Anti-fatigue grip and stable handling for smoother operation

Versatility out of the box

Pre-calibrated groupings cover a wide range of styles from 3RL to 49M1, enabling full coverage for American Traditional, Japanese Tebori, Dotwork, and Biomech. Each box includes 20 sterile cartridges with laser-engraved size codes and color-coded caps for instant identification.

• Pre-calibrated groupings for common styles
• 20 sterile cartridges per box with size codes and color caps

If you value dependable tactility, consistent pigment handling, and studio-ready packaging, JCONLY Vetar cartridges offer a practical option to explore crisp lines and smooth shading across multiple techniques. Benefits are presented as possibilities based on design goals and ink choices, not guarantees.