6 Ballpoint Pen Cartridges

Take your skills to the next level with these .5mm ballpoint cartridges, designed for dotwork, stippling, and fine-line practice. Whether you’re just starting out or perfecting your technique, these long-lasting cartridges are built to support focused, high-quality tattoo training.

Why You’ll Love Them:
• Smooth, consistent ink flow
• Up to 4 hours of continuous use per cartridge
• Gentle on your tattoo machine
• Compatible with any tattoo machine with a 3.5mm stroke length or less and takes cartridges
• Patented design – US Patent No. 12,109,836

What’s in the Pack:
• 6 Ballpoint Cartridges
• Ballpoint Size: .5mm
• Available Variants:
    – Black & Blue
    – Original Black Ink
    – Original Blue Ink
    – Original Red Ink

Perfect For:
• Dotwork and stippling
• Tattoo linework and shading practice
• Artists, apprentices, and creative pros

Note: Tattoo pen not included.