Mast Pro Cartridge Needles (20Pcs) – Round Liner 1209RL, Disposable | Mast Tattoo

Overview

Meet the Mast Pro Cartridge Needles, a disposable set crafted for professional tattoo sessions. Each box contains 20 standard-size cartridges configured for reliable, consistent line work with the Round Liner tip 1209RL. The design emphasizes control, clarity, and ease of use in busy studios.

Visible design and cleanliness

The high-density clear plastic body lets you watch ink move toward the tip, helping you time color changes and inspect the tip between steps. The transparent construction supports quick cleanliness checks in the middle of a session, so you can stay focused on your art without guesswork.

• Clear bodies aid quick inspection and tip cleaning between color changes.
• Transparent design supports careful maintenance and hygiene during long days.
• Standard 1209RL liner tip provides familiar, repeatable lines.

Performance and versatility

These cartridges are designed with a precise tension profile intended to minimize perceived machine stress, supporting longer sessions with less strain on the unit. Mast Pro covers a wide range of liner and shader tasks, all in one box, making it easier to switch between techniques without swapping tools.

• Perfect tension for less stress on the tattoo machine, helping longer sessions.
• All-in-one versatility for liner and shader work with a standard 1209RL size.
• Reliable performance across different techniques through a consistent cartridge design.

Care, usage, and safety

To maintain cleanliness between color changes, the clear body enables quick checks and straightforward rinsing between inks. The disposable format supports hygiene in busy studios, while the membrane and tip design help facilitate a smooth, fluid tattooing procedure.

• Easy cleaning between color changes thanks to the clear body.
• Disposable design supports hygiene in busy studios.
• Membrane and tip design help facilitate a fluid tattooing procedure.

Box contents and compatibility

Inside each box you’ll find 20 disposable cartridges ready for standard machines. The Round Liner 1209RL is a common sizing, making it a practical addition for both outlines and shading tasks across various styles.