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submitted 2 years ago by [email protected] to c/[email protected]

10 microns = .01 mm = .0004 inch

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[-] [email protected] 64 points 2 years ago

I've used waterjet, CNC, and EDM parts. The waterjets typically give me ~100 micron accuracy, CNC ~20 micron and EDM ~10 micron.

"All parts of the vehicle" lenin-laugh

[-] [email protected] 16 points 2 years ago

Yeah just cut out the body in waterjet, how hard can it be?

Doesn't temperature affect precision within that range? Like when the parts cool down, they'll be unprecise.

[-] [email protected] 13 points 2 years ago

At my old shop they gave the job of running the EDM to the old dude who regularly fell asleep during his shift.

What I'm saying is that those machines are slow as hell.

this post was submitted on 24 Aug 2023
255 points (100.0% liked)

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