Neo-Cartridges Round Magnum by InkMachines are made for artists who prioritise safety and smooth performance. Designed specifically for Cobra and Scorpion machines, these cartridges feature a one-piece medical polymer body to help reduce the risk of cross-contamination. Their leak-proof design ensures you can work confidently, session after session.

The magnetic connection provides smoother operation, less strain on your machine, and better healing for your clients. With minimal resistance, they start easily at 5 volts, and their magnetic properties keep your workspace organised by letting you stick them conveniently to metal surfaces.