OG Produce – Arrow Cartridges – Roundliner XLT – 0.30

The OG – Arrow Cartridges – Round Liner XLT – 0.30 deliver clean, consistent linework with a bugpin 0.25 mm needle and Extra Long Taper (7.5 mm) for a super-fine tip and controlled penetration.
Engineered with an oblique-cut tip for visibility and ink uptake, a high-elastic rebound membrane for responsive feel and anti-backflow, plus an upgraded silicone sleeve to reduce vibration—these cartridges offer stable, repeatable performance for professional linework.

Performance Features at a Glance:

• Oblique-cut tip: Maximized needle visibility and strong ink absorption → even, splash-free flow.
• High-Elastic Rebound Membrane: Clear, elastic feedback; prevents backflow and stabilizes the line.
• Upgraded silicone sleeve: Low vibration, secure grip, less fatigue during long sessions.
• Medical-grade 304 stainless steel: Sharp needle tip for excellent color delivery.
• High-precision assembly & exclusive needle geometry: Stable needle structure and consistent quality

Available RL sizes: 1RL, 3RL, 5RL, 7RL, 9RL, 11RL, 14RL, 18RL
Compatibility: Fits cartridge grips & most brand machines (rotary/pen).
Packaging: 20 pcs per box • Color: Green • CE certified.

Best for: Finelines, script/lettering, hairlines, dotwork, precise whip/pepper shading, technical outlines.
Pro tip: Need a finer tip? Choose 0.25. Want more ink load/robustness? Go 0.35. Larger groupings (14/18RL) = faster saturation & wider, defined contours.