SKIN INK MAGNUM ROUND CARTRIDGE
Skin Ink RM (Round Magnum) needle cartridges were specially developed for professionals seeking uniform shading and smooth fillings, enhancing the quality of artistic tattoos. The configuration of the needles, arranged in two curved rows, allows more controlled contact with the skin, ensuring fluid application while minimizing trauma.
The advanced design of RM cartridges provides total control in work that requires high precision and smooth transitions, making them ideal for styles such as realism, black & grey, and tattoos with gradient effects. Every detail was designed to deliver efficiency and consistency, whether in fine details or larger coverage areas.
Key Advantages of Skin Ink Round Magnum Cartridges
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RM (Round Magnum) Format: ideal for detailed shading and large-area fillings.
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Premium Material: high-quality stainless steel needles and durable polycarbonate body.
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Guaranteed Safety: sterilized with ethylene oxide and individually packaged for maximum protection.
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Silicone Membrane: prevents ink backflow and protects the machine’s motor, ensuring greater durability.
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Universal Fit: compatible with most rotary and coil machines.
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Consistent Ink Flow: design that allows smooth and precise ink application.
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Anvisa Certification: regulated product, offering complete safety for professionals and clients.


Skin Ink cartridges use SUS 304 stainless steel needles, highly resistant to wear, ensuring durability and performance even during long sessions.
They love us
"Skin Ink cartridges are by far the most consistent I’ve ever used. Smooth ink flow, sharp lines, and zero issues during long sessions. Absolute game changer!"
Brett Robinson
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"I switched to Skin Ink cartridges after a colleague recommended them and I’m never going back. The control and stability they provide makes my shading effortless and my clients notice the difference."
Jimmy Gilzean
"Oh man! I am so happy with my new garms. Well made, responsibly sourced and a great fit too. I shall be back next payday for more!"