An imported STEP file is converted to a triangle mesh on import (making it much like a typical .stl or .3mf file) which means that slicing all happens as one would normally expect.

Multiple file-format choices exist, but you might want to consider taking additional steps when saving your parts for 3D printing.

Find out what is an STL file and how you can open and view an STL file with .stl extension in Windows 10. It is native to the stereolithography CAD software.

Step 5: Slicing your file with Desired Settings Into a G-code File Slicing a file means preparing a CAD model for turning it into a G-code file that 3D printers can make use to create an object.

Our guide is dedicated to alleviating the complexity of managing diverse 3D file types by spotlighting the best 3D file converters available today.

The most common reason an STL file may be not quite right is a mechanical connection where some piece isn’t quite as the designer expected, so the 3D model that interfaces with it no longer fits.

We explain what is an STP/STEP file and how you can view STP files on your Windows 11/10 PC using free software or online tool.

Microsoft has picked up Netfabb's 3D file cloud repair service, and renamed it Microsoft Model Repair. Features faster repair times thanks to new servers.