DarkLab Vertix Tattoo Cartridges - 0.30mm Long Taper Round Liner, Box of 20

Precise linework demands a cartridge that delivers consistent ink flow and reliable needle stability. The DarkLab Vertix Round Liner cartridge is built for professional tattoo artists who need clean, sharp lines with minimal skin trauma. With a 0.30 mm diameter and long taper configuration, it's particularly well suited to fine-line, single-needle, and detail-oriented work.

The Vertix features a transparent, detachable tip that gives you a clear view of ink flow during your session and allows minor needle adjustments without removing the cartridge from your machine. Proprietary dual side vents in the tip shell equalise pressure during the stroke, minimising ink spraying and enabling a clean rinse when switching between colours.

A secure low-tension membrane prevents ink backflow into the grip and reduces motor stress on your machine, helping extend the working life of your motor. Each cartridge uses uniformly grouped needles made from Japanese surgical steel, verified through a two-step quality control process combining automated and human inspection.

Key Features

• Configuration: Round Liner
• Needle Diameter: 0.30 mm
• Taper: Long Taper
• Needle Material: Japanese surgical steel
• Tip Design: Transparent and detachable with proprietary dual side vents
• Membrane: Secure low-tension membrane
• Quality Control: Two-step process (automated and human)
• Quantity: 20 cartridges per box