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Need a small disc cut on waterjet - AR500 customer supplied

drcalculator

Plastic
Joined
Apr 19, 2017
Hello,

I'm looking for a quote for a single part cut from AR500 (customer supplied material). It is a 7.5" diameter disc used for a small combat robot. A picture is attached, PM for cad files.

It will be cut from 3/16" AR500 which I will mail to you.

In the center going to be a bearing pressed in, mcmaster-carr# 57155K338 so it needs to be a straight and fairly precise cut. If needed I can ship the bearing too. Alternatively, if tolerance is a concern the hole for the bearing can be slightly undersized and brought to size with a reamer.

Thanks!
 

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Hello, I just sent you a PM and would be glad to help. I can waterjet cut the part for you. Thanks!
 
I'd do it with an abrasive waterjet. A 55,000 psi mixture of water and abrasive sent through a .030" nozzle.
 








 
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