The TextureJet Process

What is Electrochemical
Jet Machining technology?

Electrochemical Jet Machining (ECJM) is a precision manufacturing process that uses a targeted jet of electrolyte to selectively remove material from an electrically conductive component. TextureJet’s patented STAT® technology applies this process for controlled deburring, edge breaking, surface preparation and part marking.

A voltage applied between the nozzle (cathode) and the component (anode) drives an electrochemical reaction that dissolves material from the component surface. This enables precise, localised machining without direct tool contact or mechanical cutting forces.

What are the benefits of ecjm?

High Precision Without Masking

TextureJet’s ECJM technology allows for the machining of complex shapes and selective surface textures without the need for stencils or masking. This streamlines the process chain, significantly reducing labour costs and lead times.

Engineered for hard-to-machine metals

ECJM is perfectly suited for exotic special alloys, superalloys, and hardened steels that are traditionally "hard-to-machine." Whether the material is tough, brittle, or thin-walled, ECJM delivers consistent results.

Fatigue-Safe, High-Quality Finish

Because the process is non-thermal and non-contact, it delivers an exceptional surface finish with no heat-affected zones (HAZ), no microcracking or surface stress and no mechanical deformation. This preserves the original material properties, ensuring the longevity of safety-critical components.

Environmental, Health & Safety (EHS) Features

The TextureJet solution is built for the modern, sustainable factory floor. Our ECJM process is as operator-friendly as it is precise:

  • pH-Neutral Electrolytes: We use recycled, salt-based solutions rather than aggressive acids.
  • Ultra-Low Energy: Consumes less than 1kWh during processing.
  • Clean & Quiet: Operates below 69dB with no vibration, no dust, and no swarf.
  • Minimal PPE: Requires no specialized fume extraction or heavy-duty protective gear.

Core Applications of ECJM

  • Edge Profiling: Achieving precise, repeatable edge breaks (0.1mm to 1mm radii) on complex 3D parts.
  • Surface Preparation: Conditioning surfaces for superior bonding or coating adhesion.
  • Part Marking: Creating permanent, high-contrast identification that is safe for high-fatigue aerospace and automotive parts.
  • Selective Texturing: Machining intricate patterns or functional textures onto specific zones of a component.

Start your project with us today

Ready to see what ECJM can do for your components? Contact us today to discuss your application or to arrange a technical demonstration.

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