JCONLY Vetar Tattoo Cartridge Needles – 20Pcs, 0.30mm, 3RL Long Taper

Meet JCONLY Vetar Tattoo Cartridge Needles, a precision-driven set designed for modern artists who value control, consistency, and comfort during long sessions. Each box contains 20 sterile cartridges crafted from Japanese 304L surgical-grade stainless steel with medical PC shells, sterilized by EO gas in ISO 13485-certified facilities. This combination supports a reliable, professional workflow and is aligned with contemporary safety standards.

Designed for reliability, the Vetar line features a laser-polished tip, a 0.30 mm diameter, and a 5 mm long taper. The 30° needle angle is optimized to reduce hand strain and help maintain crisp edges across extended sessions. The result is a tool that helps you achieve clean lines and smooth shading while keeping the ink where you intend it.

Ink flow is optimized to minimize interruptions. The patented funnel-shaped liner needles maximize ink storage, and precision Magnum clusters promote even pigment distribution. These design choices support smooth transitions across different ink viscosities—from thick blacks to lighter color tones—so you can explore bold contrasts or subtle gradations with greater confidence.

Ergonomics are built for marathon sessions. An open header allows quick cartridge swaps, complemented by a concave finger rest and a textured anti-slip grip. Tested by studio artists for vibration reduction and machine stability, the Vetar cartridges are compatible with most rotary machines, giving you flexible options for diverse setups.

Studio-grade versatility is central to Vetar. The line covers a wide range, from 3RL to 49M1 configurations, with pre-calibrated groupings for American Traditional, Japanese Tebori-inspired textures, Dotwork, and Biomech. Each box includes laser-engraved size codes and color-coded caps for instant identification, helping you plan patterns with speed and precision.

Note: These cartridges are designed to support precision work and consistent pigment delivery, but results depend on technique, machine setup, and ink choice. If you’re seeking a reliable tool that balances control, comfort, and versatility, Vetar could be a strong addition to your studio.

• Laser-polished needle tips for crisp lines and smooth shading
• 0.30 mm diameter with a 5 mm long taper for precise control
• 30° angle to reduce hand strain and ink bleed
• Funnel-shaped liners boost ink storage and even pigment distribution
• Pre-calibrated groups support multiple styles from fine lines to bold shading

• Open header for fast cartridge swaps and ergonomic concave rest for stability
• Textured grip minimizes vibration and improves control on longer sessions
• Color-coded caps and laser-engraved codes for quick pattern setup
• CE-certified medical safety, EO sterilized in ISO 13485 facilities