Tattoo Machines Compared – Coil, Rotary, Pen?
Choosing the right tattoo machine is a crucial factor for artists – it influences not only the workflow but also precision, skin friendliness, and most importantly the personal style. Basically, there are three types of machines: coil machines, rotary machines, and tattoo pens, which represent a modern form of the rotary. Each has its own characteristics – and its strengths.
The Three Types Compared:
Coil Machine – the classic with character
The coil machine works with electromagnetic coils that move the needle via an armature bar. Coil machines are traditionally loud, somewhat heavier, but deliver powerful hits – especially popular with old school artists and for bold lines or solid color packing. Advantages include a direct skin feel, robustness, and precise adjustability.
Rotary Machine – quiet, light, and versatile
The rotary machine operates with a rotating motor that moves the needle smoothly. It is quieter, lighter, and produces less vibration, which makes it ideal for longer sessions and fine work. Many artists appreciate the control and skin friendliness of this type. Advantages include smooth operation, low skin irritation, and little maintenance.
Tattoo Pen – the most modern setup
The pen is an evolution of the rotary machine – with an integrated grip and straight, pen-like design. Especially popular in studios that work extensively with cartridges. Pens are ergonomic, easy to clean, and allow precise work with high comfort. Advantages include high ergonomics and suitability for detailed and realistic work.
Conclusion: Whether you prefer working classically with a coil, value the versatility of a rotary, or appreciate the modern workflow of a pen – the choice depends on your style and personal preferences.
Bishop Power Wand – Compact design meets wireless performance. With the Power Wand, Bishop Rotary presents a consistent evolution of their popular pen machines. The new generation impresses with a redesigned look featuring an engraved spline structure and a magnetic backplate that holds both the included RCA adapter and the optional Bishop x Critical battery pack. The RCA adapter can be easily and quickly swapped, allowing for completely wireless use with a sleek appearance and perfect ergonomics. Despite its versatility, the Power Wand remains very compact: at only 10.9 cm in length and 142 g in weight, it is one of the smallest tattoo pens on the market. The magnetically attached battery pack sits flush with the machine and is Critical Connect compatible, enabling use with the Critical foot switch. As with the first WAND series, the technical foundation remains unchanged: all three variants (Shader, Packer, Liner) use the proven Faulhaber motors – either brushed or brushless – and apply matched stroke lengths, torque configurations, and precise voltage ranges for each specific purpose. Manufacturing takes place as usual in the USA, with the machines made from lightweight, high-quality aircraft aluminum, equipped with a matte black grip and matching cap. Variants overview Power Wand 3.5 Shader Ideal for smooth black and grey gradients, realism, and fine lines. Equipped with a brushed Faulhaber motor and integrated give for a softer, skin-friendly hit. Stroke: 3.5 mm Recommended voltage: 8.5 – 10 V Feature: Gray hand-polished accent ring Power Wand 4.2 Packer Designed for bold color fills, color realism, and strong lines. A brushless Faulhaber motor with specially developed windings provides more torque and power. Stroke: 4.2 mm Recommended voltage: 6 – 8 V Feature: Hand-polished copper accent ring Power Wand 5.0 Liner Maximum precision for bold line work, blackwork, and dotwork. Also features a brushless Faulhaber motor with customized winding for optimal performance. Stroke: 5.0 mm Recommended voltage: 6 – 8 V Feature: Black hand-polished accent ring
The SOL Nova Unlimited II is Cheyenne’s first wireless tattoo pen with an integrated display. The pen is powered by rechargeable, replaceable lithium-ion batteries for maximum freedom of movement and control. The machine consists of two separate modules, the power unit (battery unit) with display and controls, and the drive unit that houses the powerful motor.The modular design allows for quick battery changes, easy maintenance, and flexible use of multiple drive units with just one power module. With a wide frequency range from 25 to 150 Hz, the Unlimited II is extremely versatile: from the finest shading to intense color packing. Users can switch the display from Hertz to Volt according to their preference.The large, high-contrast display remains easy to read even under barrier film. It shows the current power level, battery status, and includes an integrated timer. The two included quick-change batteries offer up to 6 hours of runtime each, with only 2 hours of charging time via the supplied fast charger. Control is intuitive via large tactile buttons or tilt motion – individually adjustable for right- or left-handed use.Based on the proven motor of the original SOL Nova Unlimited, the new version offers even more punch while being gentler on the skin. There are four modes to choose from: one constant standard mode and three reactive modes that dynamically adapt to your style.Like all Cheyenne machines, the Unlimited II is extremely quiet and low-vibration, making it perfect for long sessions – gentle on the hand, comfortable for the client, and precise in results. The machine is compatible with all Cheyenne SOL Nova grips as well as various disposable grips. The scope of delivery includes a durable transport case, 2 batteries, the fast charger, and the appropriate charging cable. Please select your desired stroke length.
The Ultron 4 Pro is the ideal solution for anyone who does not want to switch between multiple machines during a session. This revolutionary device combines six machines in a single pen – with just one adjustment, the stroke can be changed from a short 3.2 mm for soft shading to a powerful 5.5 mm for bold lines and solid color packing. With the widest stroke range on the market and more than 84 individual hit variations, the Ultron 4 Pro seamlessly adapts to any style and technique. At the core of this machine is an innovative combination of the MultiStroke system, SmartHit technology, and Antigravity hit control. SmartHit automatically adjusts hit strength to pressure and cartridge, ensuring optimal pigment saturation while reducing skin stress. The Antigravity system is based on magnetic force and enables easy switching between powerful punch and soft hit, making it perfect for precise shading and clean, crisp lines. The Ultron 4 Pro impresses with its ergonomic design, balanced weight distribution (dimensions: 118 × 36–40 mm, weight: 282 g), and high user comfort. The powerful M3Ultra motor with DirectPower technology delivers full performance even at low speeds – for maximum control in every situation. The integrated 4000 mAh battery – currently the most powerful in its class – provides up to 22 hours of runtime on a single charge. It charges quickly and can be easily replaced if needed. Despite its power, the machine runs extremely quietly and with minimal vibration, allowing you to fully focus on your work. The asymmetrical cartridge opening and intuitive controls further simplify handling. Made from high-quality aerospace aluminum, titanium, carbon fiber, and hardened glass, the Ultron 4 Pro stands for extreme durability, hygienic cleaning, and precise craftsmanship. Every component is produced with the highest care. The Ultron 4 Pro not only replaces multiple devices, it simplifies the entire workflow and takes tattooing to a new level. Never before has tattooing been this versatile, comfortable, and efficient.
With the Grand G4 Wireless Pen, EMALLA brings the next generation of its popular tattoo machines to the market. The successor model of the Grand G3 impresses with numerous innovations that provide even more control, precision and comfort. The integrated 1800 mAh battery enables wireless operation for 6 to 8 hours at constant performance.A clear LED display always provides information about voltage, battery level and running time. Thanks to the USB-C fast charging function, the machine is fully charged in only about 2 hours and ready for use again immediately.The Grand G4 offers not only power but also flexibility: two different grip sizes (34 mm and 38 mm) allow ergonomic adjustment to personal style. The improved brushless motor operates with low vibration, evenly and reliably – ideal for fine lines, strong shading and detailed work.Particularly noteworthy are the three operating modes: Hard (100%) for lines and details Soft (85%) for softer work and shading E-Soft mode with 10 softness levels, which automatically adapts to different skin typeIn addition to wireless use, the Grand G4 can also be connected in the classic way via a cinch connector with a power supply – so you are perfectly equipped for every studio situation.Delivery includes:1 × EMALLA Grand G4 Wireless Pen 1 × Grip 34 mm 1 × Grip 38 mm 2 × Batteries 1 × Cinch adapter 1 × USB-C charging cable