Question 1

Do 3D printers use STL or G-code?

Accepted Answer

G-code is a numerically controlled programming language consisting of commands used by many desktop 3D printers today. While the majority of these instructions begin with G (thus the name), M is also used for several frequently used machine-specific codes.The STL file format is widely utilized in 3D printing and CAD (CAD). Stereolithography, short for STL, is a standard method of 3D printing. Some other names for STL include Standard Triangle Language and Standard Tessellation Language.

Question 2

Can STL files be used for CNC?

Accepted Answer

CNC routers commonly accept files in STEP, DXF, or SVG formats. STL is not the most used format for CNC routing, but it has its uses, such as when the cutting height varies to provide varied depth details or when the machine moves in all three axes simultaneously.

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