Coil Tattoo Machines

What is a coil tattoo machine?

A coil tattoo machine is a sturdy, purely mechanical tool that uses one or more electromagnetic coils to generate a magnetic field. When electricity passes through from your power supply, this force pulls down an armature bar, which drives the attached needle rapidly up and down.

Because the needle hits with pure downward force rather than the continuous cyclical motion of a rotary machine, it penetrates to a consistent depth even when encountering varying skin resistance. This prevents the “skipping” or light lines that can sometimes happen with low-torque equipment, making them popular among artists specializing in American Traditional and heavy line work.

What are the benefits of using a coil machine?

The biggest advantage of a coil machine tattoo setup is its high level of customization. By manually adjusting the contact screw, changing the spring thickness, or swapping capacitors, an artist can fine-tune the machine to hit harder, softer, faster, or slower.

This makes them surprisingly good for dedicated beginners wanting to fully understand how tattoo equipment interacts with the skin. Mastering a coil machine provides foundational knowledge of needle depth and tension that translates to better, more deliberate artwork. (Though some may prefer a simpler coil rotary tattoo machine hybrid while they learn).

What are the cons of using a coil machine?

While they’re incredibly durable, coil tattoo machines are noticeably heavier and louder than modern pen-style devices. This extra weight can lead to hand fatigue during long sessions, and the loud buzzing sound can sometimes be distracting or intimidating to nervous clients. They also produce more vibration, which requires a strong, steady grip to maintain precision control.

Discover the best coil tattoo machines

The best coil tattoo machines offer a long lifespan, reliable performance, and the power needed for bold work.

Kingpin carries a massive selection of trusted liners and shaders to keep you hammering away comfortably in the artist's chair. We feature premium machines from industry staples like Blood Money Irons. If you’re looking for something one-of-a-kind, we also stock custom machines hand-crafted by world-renowned machinists.