MAST TATTOO Tattoo Cartridges 20pc Bugpin Round Liner 0603RL — Sterile Disposable Clear Tip for Precise Lining

Mast Pro Tattoo Cartridges 20Pcs are sterile, disposable bugpin round liner cartridges (0603RL) engineered for precise, consistent lining and smooth ink flow.

These Mast Pro SMP cartridges were developed by MAST TATTOO for artists who need a reliable, low-profile cartridge that keeps ink where it belongs and reduces wobble during detailed work. Each cartridge is individually EO gas sterilized and sealed, with a protective membrane to prevent machine contamination and a clear tip for better visibility. The surgical stainless steel needles, combined with an internal tip design, promote steady pigment delivery for crisp lines, microdetails, and delicate shading tasks.

How do these cartridges maintain clean ink flow and machine protection?

The cartridges include an internal protective membrane that blocks backflow and liquids from entering the machine. The tip design encloses the needle’s bar, guiding ink smoothly and minimizing splatter or leakage. That means less machine maintenance and more uninterrupted sessions.

• Internal membrane prevents fluid contamination of the machine
• Enclosed tip stabilizes the needle bar for consistent ink delivery
• Low-profile housing reduces splash and improves comfort

Why are these cartridges good for precision work like fine lines or hair strokes?

Bugpin round liner configuration (0603RL) uses tighter, smaller-diameter pins that concentrate pigment into narrower, cleaner lines. The stabilized needle construction and clear tip let you see the needle and ink action as you work, improving accuracy for hair-like strokes, micro-lining, and detailed outlining. Artists report smoother starts and stops with less spreading.

• Bugpin grouping for finer, sharper lines
• Clear tip offers increased visual control
• Stable needle assembly reduces vibration during precise moves

Are these cartridges safe and ready for professional use?

Yes — each cartridge is individually packaged and sterilized with EO gas to meet professional hygiene expectations. Needles are surgical stainless steel with polished, smooth edges to minimize tissue trauma and facilitate even pigment uptake. The cartridges dispose after single use to maintain studio safety protocols.

• 100% EO gas sterilized, single-use packaging
• Surgical stainless steel needles with smooth edges
• Light-colored tip improves visibility and inspection before use

Will these fit my pen or PMU machine?

Mast Pro SMP cartridges are designed with a common cartridge interface to work with most cartridge-style tattoo and permanent makeup pens. They pair easily with MAST machines and many other brands that accept snap-in cartridges, letting you swap sizes quickly during a session. Confirm your device uses standard cartridge fittings for compatibility.

• Universal cartridge interface compatible with many brands
• Easy snap-in installation and removal during sessions
• Works with MAST pen machines and most PMU devices

Who is this for: Mast Pro Tattoo Cartridges 20Pcs (0603RL) are aimed at professional tattoo and permanent makeup artists who require sterile, single-use bugpin round liners for precise lining, hair-stroke work, or detailed microtechniques. They suit studios prioritizing hygiene, artists upgrading to cartridge systems, and technicians needing consistent ink flow and minimal machine contamination. Each pack contains 20 individually sealed cartridges, backed by a 12-month warranty and customer support for peace of mind.