Pioneers in
photochemical etching.
Dependable, high-integrity metal component supply to exact, and exacting, specifications.

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Precision Micro is the industry-leading chemical etching company

From stainless steel etching to titanium and aluminium, we’ve been innovating etching technology for more than 50 years.

We produce and ship tens of millions of precision components every year for industry-leading names all over the world, stretching the boundaries of micro-precision component manufacture.

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What we do

Chemical etching services.


Latest news.


Etching machine

Answers to 10 frequently asked chemical etching process questions including: What is chemical etching? and How does chemical etching work?


Business as usual

Following the announcement of a month-long lockdown in England starting on Thursday 5th November 2020, we would like to reassure our customers that it is very much ‘business as usual’ at Precision Micro.


Laser cutting and stamping

In metal machining, stress is a factor which has the potential to compromise quality. In this post, we explore the impact of thermal and cutting edge stress and how it can be overcome with chemical etching.

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Want to cut lead times cost and complexity – without compromise?

Download our whitepaper introduction to chemical etching to see how it can provide greater flexibility, cost savings and time savings for your industry.