Kwadron Cartridges - Round Shader 0.35mm Medium Taper, Box of 20

Consistent shading and solid colour packing demand a cartridge needle you can rely on from the first stroke to the last. The Kwadron 0.35 mm Medium Taper Round Shader Cartridges are built for tattoo artists who need dependable ink flow and accuracy across long sessions. Low-friction tip design keeps needles sharper throughout each piece, so performance stays consistent as you work.

The needle grouping stays locked in place throughout the session, preventing the drift or wobble that can compromise shading quality. Compatible with most standard tattoo machines, the cartridges slot into existing setups without fuss.

The Round Shader configuration handles colour fills, gradient shading, and tonal blending with even ink saturation. The 0.35 mm (#12) gauge and medium taper combination is well suited to traditional and neo-traditional work requiring bold, wide strokes.

Key Features

• Configuration: Round Shader (RS)
• Needle Diameter: 0.35 mm (#12)
• Taper: Medium Taper (MT)
• Needle Material: Surgical stainless steel
• Housing: Medical-grade plastic with built-in needle stabiliser
• Sterilisation: E.O. (Ethylene Oxide) gas sterilised, single-use
• Safety Membrane: Full membrane to prevent ink backflow
• Quantity: 20 cartridges per box