Emalla ELIOT Tattoo Cartridge Needles 20pcs — 1003RLL 0.30mm Round Liner, 5.0mm Long Taper for Crisp Lines

Emalla ELIOT 1003RLL is a pack of 20 premium tattoo cartridge needles (10 standard round liner) engineered for stable lining and smooth ink flow with a 0.30mm diameter and 5.0mm long taper.

These Emalla ELIOT cartridge needles combine a reinforced internal membrane, precision-ground tips, and a transparent cartridge body to help professional and aspiring tattoo artists keep consistent lines and improved ink saturation. The square-stabilizer design and tip indentations reduce wobble and help direct ink while the clear housing lets you monitor needle performance in real time. Packaged as 20 pieces of 1003RLL (standard round liner), they’re built for fine lines, consistent dotwork and controlled shading tasks.

How do these cartridges improve line consistency?

The cartridges use a square-stabilizer system and a soft but durable internal membrane to hold the needle grouped firmly during each stroke. This reduces lateral play so lines remain steady even at faster machine speeds. The long taper delivers a precise point for crisp edges and clean line work.

• Square plastic bars lock needle alignment for minimal wobble
• 4 thickened membrane bars provide controlled flexibility
• Long 5.0mm taper produces finer, sharper lines

What features ensure reliable ink flow and saturation?

Emalla’s cartridges include an indentation at the tip and an optimized internal channel to promote steady ink feed and reduce backflow. The transparent cartridge body allows you to observe ink movement and needle strike, helping you make quick adjustments on the fly. This design helps keep saturation even when working on denser fills and micro-shading.

• Tip indentations enhance ink delivery to skin
• Clear housing offers visual monitoring of ink and needle action
• Membrane prevents ink backpack for cleaner operation

Are these cartridges easy to install and compatible with machines?

The Emalla ELIOT cartridges are designed for quick snap-fit installation in most cartridge-ready rotary and pen-style tattoo machines. Their standard dimensions and secure mounting mean fast swaps between sets, letting artists maintain workflow without fumbling. Single-use packaging (per professional standards) supports hygienic practice and convenient setup.

• Standard cartridge fitting for common machines
• Simple snap-in installation for rapid changeovers
• Single-use boxes of 20 for studio convenience

What needle sizes and styles does this pack cover?

This specific box contains 20 pieces of 1003RLL—standard round liner needles with a 0.30mm diameter—optimized for lining, micro details, and precise dotwork. The configuration suits artists who need repeatable fine-line performance across multiple pieces without swapping tools constantly. For other styles or sizes, Emalla offers varied cartridge types across their product line.

• 20 cartridges per box: 1003RLL (3 needles in a tight round liner)
• Needle diameter: 0.30mm for controlled precision
• Long taper: 5.0mm for sharper points and smoother penetration

Who is this for? Emalla ELIOT 1003RLL cartridges are well suited to professional tattooers and serious apprentices who prioritize line stability, visible ink flow and single-use hygiene. They work particularly well for artists focused on fine-line tattoos, detailed lettering, dotwork and controlled shading, and for busy studios that need fast cartridge swaps and reliable performance across sessions.