EZTAT2 Tattoo Cartridge Needles 50pcs Mixed 3RS–11RS — Sterile Low-Profile, Universal Fit

This kit bundles fifty individually packaged tattoo cartridge needles in five popular round shader sizes so artists can switch quickly between fine detail and broader shading without changing brands or grips. Each cartridge uses a filter/membrane system for sanitary ink flow and is built from medical-grade materials, offering clear visibility and a low-profile housing for controlled machine performance.

How do these cartridges improve speed and workflow during sessions?

Having multiple shader sizes in one pack reduces downtime spent swapping needle types, letting artists maintain momentum from outlines to shading. The low-profile design and consistent ink flow also help preserve a steady pace while minimizing the need for frequent cleaning or readjusting grip alignment.

• Includes 10 pcs each of 3RS, 5RS, 7RS, 9RS, 11RS for immediate size range.
• Individually sterile packaging speeds safe transitions between clients.
• Filter membrane reduces backflow, cutting interruptions for cartridge maintenance.
• Low-profile housing improves access in tight angles and detailed areas.

What construction and materials ensure reliability and safety?

Needle tips are crafted from 316 medical-grade stainless steel for corrosion resistance and consistent point geometry, while the cartridge bodies use medical-grade plastics to maintain sterile integrity. Each unit is EO gas sterilized and sealed to meet professional hygiene expectations.

• 316 stainless steel needle tips for durable, smooth penetration.
• Medical-grade plastic cartridge bodies for biocompatibility and strength.
• EO gas sterilization and individual packaging for clinic-ready safety.
• Filter/membrane system to protect machines from ink backflow.

Which machines and grips are these cartridges compatible with?

The cartridges are designed to work with most standard cartridge grip systems and rotary pen tattoo machines, making them versatile for artists who use multiple setups. Their universal dimensions and secure snap-fit connection ensure consistent performance across compatible devices.

• Fits common cartridge grips used in rotary pen and standard machines.
• Snap-fit design for stable seating and predictable needle travel.
• Low-profile tip improves reach inside grips and tight design work.
• Works with both liner/ shader workflows when using RS configurations.

How does visibility and ink flow affect finish quality?

Transparent or lightly tinted cartridge bodies let artists observe ink movement and needle behavior, helping regulate saturation and feathering during shading passes. A shaped internal channel and smooth edges reduce turbulence, promoting even ink delivery for consistent gradients.

• Clear tip/body for monitoring ink and needle alignment in real time.
• Shaped internal channel for steady, even ink transfer to skin.
• Smooth housing edges lower tissue trauma during passes.
• Consistent flow aids in producing uniform shading and soft blends.

Who this is for: This fifty-piece EZTAT2 cartridge assortment suits professional tattooers, apprentices, and mobile artists who need a reliable set of round shader needles covering fine to broad work. It’s ideal for those who favor cartridge systems and want quick access to multiple RS sizes without mixing different brands—delivering sterile, machine-compatible cartridges for studio and on-site applications.