G-code (abbreviation for geometric code; also called [1] RS-274, [2] standardized today in ISO 6983-1[3]) is the most widely used computer numerical control (CNC) and 3D printing programming language.

May 6, 2025 · In this all-in-one G-code tutorial, we’ll demystify G-code, line by line. Whether you’re a hobbyist or an advanced machinist, understanding G-code unlocks full control of your machine — …

Oct 24, 2022 · G-code specifies a series of points and line-by-line instructions that are programmed into a CNC machine. It operates in an orthogonal (or occasionally polar) coordinate environment so that a …

Dec 23, 2025 · G-code is the standardized programming language that instructs the CNC machine about its ways to complete the machining works. These commands guide all the actions of the CNC …

G-code is a programming language for CNC (Computer Numerical Control) machines. G-code stands for “Geometric Code”. We use this language to tell a machine what to do or how to do something. The G …

G-code stands for geometric code. G-codes are also known as preparatory codes for CNC machines. The instructions provided by G-codes tell the machine tool how to move in the (X, Y, Z) cartesian …

Oct 27, 2025 · G-Code or G code, also known as geometric code, is a programming language employed to control machine tools, frequently used in computer-aided manufacturing (CAM). It consists of …

Jun 10, 2024 · What is G-code? G-code, also known as geometric code or RS-274, is the most prevalent programming language for computer numerical control (CNC) machines used in computer-aided …

May 12, 2025 · G-Code is the universal programming language that communicates instructions to CNC (Computer Numerical Control) machines. A G-Code file is essentially a step-by-step guide written in …

Feb 13, 2025 · G Code, short for geometric code, is a programming language used in CNC (Computer Numerical Control) machines.