Pixel Perfect

Voxel Innovations is an advanced manufacturing company specializing in next generation Pulsed Electrochemical Machining (PECM) technology for volume part production.


Pristine Surfaces

Micron Precision

Additive Finishing

Thin Wall Features

Affordable Micro-arrays

Refractory Alloys & Super Alloys

Non-contact = Infinite Tool Life

Focusing on high-value metal components, Voxel will enable new designs and better performance by supplying OEM customers with critical parts. Primary industries include:


What is PECM?

Pulsed Electrochemical Machining, or PECM, is a non-contact, unconventional machining process based on the principles of electrolysis. It is perfectly suited to the production of high value metal components made of high performance alloys and requiring tight tolerances, high surface quality, or unique geometries.

How Does It Work?

Step 1

Step 1

Cathode and anode are set-up and electrolyte is pumped between the two parts.
Step 2

Step 2

As the two pieces move together a pulsed DC current is applied.
Step 3

Step 3

The flowing electrolyte removes heat and waste products from the gap.
Step 4

Step 4

The anode workpiece is then machined into the complimentary shape of the cathode tool.
Step 5

Step 5

The resulting piece has no thermal surface effects, high repeatability, and can be made from alloys that are otherwise impossible to machine conventionally.

How can Voxel + PECM work for your application?