MAST TATTOO Pro Cartridge Tattoo Needles 1205RL 20pc Purple — Disposable Round Liners with Clear Housing for Precise Lining

MAST TATTOO Mast Pro 1205RL disposable cartridge needles are a box of 20 standard-size round liners designed for precise, reliable tattoo lining and detailed work.

These Mast Pro purple cartridges pair a clear, high-density plastic body with balanced internal tension to help keep rotary and pen-style machines running smoothly while you work. The transparent housing makes color changes and tip cleaning straightforward, and the standard 1205RL grouping is aimed at artists who need consistent line performance for tight details and strong liners.

How do these cartridges affect machine performance?

MAST TATTOO Mast Pro cartridges are built with calibrated tension to reduce stress on your machine’s drive system, which promotes steadier operation during long sessions. The components are sized to fit common cartridge-compatible grips and pens, so swapping is fast and predictable.

• Balanced internal tension reduces motor strain and heat buildup
• Standard dimensions for wide compatibility with cartridge grips
• Consistent needle seating helps maintain stroke uniformity

What makes the clear purple body useful for artists?

The clear, high-density plastic housing gives visibility to the needle and ink flow, helping you monitor saturation and quickly clean between color changes. The purple tint distinguishes Mast Pro cartridges on your workstation while keeping the benefits of a transparent tip.

• Transparent wall eases debris and ink inspection
• Quick visual cue for tip cleanliness during color swaps
• Durable material resists warping during sterile setup

Are these cartridges suitable for both liners and shading work?

While labeled as round liners (1205RL), these cartridges handle a range of tasks from crisp lining to tight packing and micro-shading depending on technique and machine settings. They are best for artists who favor controlled, precise applications rather than broad coverage.

• 1205RL grouping excels at fine lines, script, and detailed outlines
• Capable of controlled fill when used with appropriate speed/tension
• Reliable needle grouping maintains consistency session to session

How should I use and store these disposable cartridges?

Use each cartridge once per client and dispose of it according to local biohazard regulations. Keep unopened boxes in a cool, dry place away from direct sunlight; use sterile technique when loading and unloading cartridges to maintain hygiene.

• Single-use design for infection control and cross-contamination prevention
• Store in original packaging until needed to preserve sterility
• Follow local medical waste guidelines for disposal

Who is this for? Tattoo artists who need dependable, clear-bodied cartridge needles for precise lining and small-area work will find the MAST TATTOO Mast Pro 1205RL 20-pack useful. It suits professionals using cartridge-compatible rotary pens or tattoo machines who prioritize visibility, machine longevity, and consistent needle performance during detailed sessions.