Photo Chemical Machining Process - Northwest Etch

Website: www.nwetch.com
The Photo Chemical Machining process has 9 essential steps to achieve simple or complex thin-metal components of one to one million parts. This is a very economical option for research and development or prototype phase of a project when quick turnaround is vital. Our PCM process is used to etch through metal thicknesses between .0005″ to .060″ and between .060″ to .250″ for depth etching on metal only.

[@rock3tcatU233]

Finally a clear and concise overview of CM.

[@HangNguyen-dk8cp]

Easy to understand for an ameteur like me. Thank you!

[@saurabhpatel8923]

Nice process explanation

[@richardnikapitiya8244]

Simple and excellent explanation.

[@larrykent196]

Well said.

[@everestusonoyima4604]

Simple and amazing

[@CatSmileXOX]

Thank you!

[@sivarao7126]

No words ❤️❤️❤️❤️

[@kishoresharma4514]

nice

[@nowthenad3286]

What chemical is used for etching?