STIGMA #10 (7RL) Bugpin Round Liner Cartridges – Membrane Safety, 50Pcs EN05-50-1007RL

Overview

STIGMA EN05-50-1007RL delivers a dependable value-pack of disposable tattoo needle cartridges, crafted for professional use. Designed around Bugpin 7RL round liners, these cartridges aim to help artists achieve crisp outlines and precise details with steady ink flow across sessions. Each unit is prepared with the workflow in mind, from sterile packaging to machine compatibility, putting emphasis on hygiene, control, and consistent performance.

Key features at a glance

• Membrane safety design helps control ink flow and reduce backflow risk.
• EO sterilized and blister-packaged for reliable hygiene between uses.
• Constructed with 304 surgical stainless steel and medical-grade plastic for durability.
• Round needle tips with a slope and flat tips with an arc, ideal for detailed art and shaping.
• Rubber band loaded cartridges for smooth seating and consistent resistance.
• Compatible with standard cartridge tattoo machines and grips for easy integration.
• Value pack contains 50 individual cartridges for daily studio needs.

Materials, design, and reliability

Crafted from 304 surgical-grade stainless steel and medical-grade plastic, these cartridges are designed to endure daily studio use. The integration of a thin membrane helps separate ink from the tubing system while maintaining precise control during application. The packaging and sterilization process emphasize cleanliness and readiness for immediate use after opening.

Practical use cases

In real-world sessions, the 7RL round liner tips excel at crisp, clean outlines and delicate line work, while the arc-like flat tips support controlled shading and shaping in tight spaces. The membrane design helps keep ink where it belongs, contributing to a smoother workflow from stencil to finish.

How to use and care

Ensure compatibility with your cartridge machine and grip, then load per your device’s guidelines. Keep cartridges in their blister packaging when not in use, and store in a cool, dry place to preserve seal integrity and needle performance.

Who it's for

Professional tattoo artists seeking a reliable, ready-to-use value pack with membrane safety and安心 packaging. While results may vary by technique and practice, these cartridges are designed to support accurate lines and controlled shading in everyday studio work.