The Jodypigs Collective
22 Mar 2023
When it comes down to the best tattoo machine, its really about preference - However...
The primary difference between coil and rotary tattoo machines lies in their mechanical drive:
coil machines use electromagnetic pulses to create a "hammering" motion, while rotary machines use a small electric motor to drive needles in a smooth, continuous cycle.
Comparison Table
Feature | Coil Machine | Rotary Machine |
Mechanism | Electromagnetic coils & armature bar | Electric motor & cam wheel |
Motion | Hammer-like, "punchy" hit | Smooth, fluid, and consistent |
Best For | Bold lining & solid color packing | Shading, realism, & fine line work |
Weight | Heavy (often >250g); causes more fatigue | Lightweight (<200g); easier for long sessions |
Noise | Loud buzzing (traditional sound) | Quiet whirring or nearly silent |
Maintenance | High; requires frequent manual tuning | Low; "plug-and-play" with fewer parts |
Needle System | Traditional needle bars | Primarily cartridge-based systems |
Key Considerations
Learning Curve: Rotary machines (especially pen-styles) are generally recommended for beginners due to their lighter weight, lower maintenance, and ease of handling. Coil machines have a steeper learning curve, requiring knowledge of tuning contact screws and spring tension.
Versatility: Most coil machines are specialized as either a "liner" or a "shader". In contrast, many modern rotaries are "all-rounders" that can handle lining, shading, and packing by adjusting the voltage or stroke length.
Tactile Feedback: Some artists prefer the "soul" and physical feedback of a coil machine, which allows them to "feel" the resistance of the skin. Rotaries can sometimes feel more mechanical and less responsive to hand pressure.
Skin Trauma: The smooth, consistent motion of a rotary machine generally causes less skin trauma and leads to faster healing compared to the aggressive hammering of a coil.
Popular Machine Options
Coil:
R&E Revolver Coil Machine (£109) - Handmade for professional lining.
8-Wrap Coil Machine (~£11) - Basic iron frame for shader practice.
Rotary:
Eikon Symbeos Rotary - Flex System (£325.75) - Highly versatile with interchangeable components for various tasks.
Discover Device NM1 Rotary Pen (£59.19) - Compact pen-style for precise lines and shading.
Extreme Rotary Machine (£50
£75) - Lightweight with adjustable stroke for both lining and shading.