What Are The Most Common 3d Printing File Formats?

1.	What Are The Most Common 3d Printing File Formats?
Answer» There are QUITE a few 3D printing file formats. Here are the most common ones. STL: This is the most popular 3D model FORMAT, all slicing tools support it. Here is a more detailed overview of the STL format and how it works. OBJ: Also important – and also supported by all MAJOR slicing tools – is the OBJ file format. In contrast to STL, OBJ is able to store color and texture profiles; we guess it will become more popular when multicolor printing takes off. PLY: PLY, the Polygon file format, was originally used for storing 3D scanned objects. 3MF: 3MF is a new file format developed by Microsoft, AUTODESK, HP and Shape ways. It is not clear if this will be widely adopted – we’ll have to wait and see. There are quite a few 3D printing file formats. Here are the most common ones.

Answer»

There are QUITE a few 3D printing file formats. Here are the most common ones.

STL: This is the most popular 3D model FORMAT, all slicing tools support it. Here is a more detailed overview of the STL format and how it works.
OBJ: Also important – and also supported by all MAJOR slicing tools – is the OBJ file format. In contrast to STL, OBJ is able to store color and texture profiles; we guess it will become more popular when multicolor printing takes off.
PLY: PLY, the Polygon file format, was originally used for storing 3D scanned objects.
3MF: 3MF is a new file format developed by Microsoft, AUTODESK, HP and Shape ways. It is not clear if this will be widely adopted – we’ll have to wait and see.

There are quite a few 3D printing file formats. Here are the most common ones.

Discussion