Accepted file types & file analysis

Accepted file types

3D Hubs was built to mainly cater to customers who already have a 3D design available. See the full list of acceptable file formats below:

  • STEP
  • IGES
  • SLDPRT
  • 3DM
  • IPT
  • SAT
  • X_T


For 3D Printing, STL and OBJ are also acceptable, however these are not usable for CNC machining and Injection Molding.

Once you upload your file to 3dhubs.com/manufacture, we automatically analyze your file to detect any type of errors that might prevent your file from being manufactured as intended.

Here’s a quick guide to resolving uploaded part errors: http://hubspot.3dhubs.com/help-center/ordering-custom-parts/1-uploading-parts/resolve-uploaded-part-errors (either copy/ paste, or link)