Aluminum print model thickness is off

#1

Hello,
My aluminum print came and it is off by .5mm in some parts. For example there is one hole that is 17mm wide on my drawing and the final print is 16.56mm. Any thoughts? This is part prototype and now i can not use it.

#2

Hello,
Thank you for you post on our Forum!
Please send some more info about your order(ref nr. IMC…), we would like to look into the problem for you.
Thank you,
Annick Vandezande
Customer Service Officer.