Kwadron Sublime Tattoo Cartridges - 0.30mm Long Taper Magnum, Box of 20

The Kwadron Sublime Cartridges in 0.30 mm Long Taper Magnum give tattoo artists tighter control over shading and filling large areas, where needle twist and inconsistent ink flow can compromise hours of work. Built on Kwadron's established cartridge platform, these cartridges add two key engineering upgrades designed to improve precision and ink delivery. Each box contains 20 single-use cartridges, EO Gas sterilised and ready to use straight from the packaging.

The first upgrade is Kwadron's flat-glide needle system: the needle sits flush against the base of the tip, preventing the twisting and bending that can occur with standard cartridge designs. Kwadron has also added a specially textured interior wall surface to the cartridge tips, delivering more even ink distribution with no splashback. Together, these refinements produce noticeably smoother ink saturation across wide sections of skin.

The 0.30 mm (#10) diameter sits in the mid-range for magnum work. It is fine enough for soft black-and-grey transitions yet capable enough to pack colour efficiently over large areas. Each cartridge includes a full protective membrane to prevent ink backflow into your machine, and the built-in needle stabilising system keeps performance consistent throughout the session.

Key Features

• Configuration: Magnum
• Needle Diameter: 0.30 mm (#10)
• Taper: Long Taper
• Needle Material: 304L stainless steel
• Housing Material: Medical-grade plastic
• Sterilisation: EO Gas (Ethylene Oxide) with 5-year sterility guarantee (unopened packaging)
• Safety Membrane: Full protective membrane to prevent ink backflow
• Quantity: 20 cartridges per box