G-Code Fundamentals: Drafting and Programming for CNC

CNC manufacturing relies on precise instructions, but bridging the gap between a design concept and the machine code can be challenging. This course provides the foundational knowledge required to master that critical workflow. By the end of this course, you will understand the core functions of Computer-Aided Design (CAD) and Computer-Aided Manufacturing (CAM) software, allowing you to select the right tools, create accurate designs, define efficient toolpaths, and confidently generate verified G-Code for production. What you'll learn: * Understand core geometric modeling principles used in Computer-Aided Design (CAD). * Apply Computer-Aided Manufacturing (CAM) techniques to define precise toolpaths and cutting strategies. * Master the structure and syntax of fundamental G-Code commands (motion, tooling, offsets). * Practice reading and interpreting common G-Code programs and machine coordinate systems. * Configure post-processors to customize G-Code output for various CNC controllers. * Learn basic methods for G-Code simulation and verification to ensure program safety before machining. The course begins with essential terminology and geometric concepts, progresses through the workflow of design definition and toolpath creation, and concludes with practical G-Code programming and verification techniques. This program is designed for manufacturing beginners, aspiring CNC operators, and engineers new to the CAD/CAM workflow. No prior experience with G-Code or specific software is required. Start building your expertise in automated manufacturing today through clear, written instruction.