Introduction to CNC Programming
J Aatish Rao
Mechanical Engineering Professional
Pre-recorded video course. Watch anytime at your own pace.
$ 20
Beginner course for learners
Foundational Learning
Access to Study Materials
Self-Paced Learning
Introduction to CNC Programming
Why enroll
This course introduces you to the basics of CNC programming in a simple and practical way. You will learn how CNC machines work, understand G-code, and get familiar with machine setup and tooling. The training includes hands-on practice and real-world examples to help you build practical skills. By the end of the course, you will feel confident taking your first steps toward becoming a CNC programmer.
Course content
The course is readily available, allowing learners to start and complete it at their own pace.
Introduction to CNC Programming
16 Lectures
78 min
Scope of this course
Preview
3 min
Numerical Control of Machines Tools
Preview
4 min
CNC - Computer Numerical Control System
Preview
2 min
Components of CNCs
4 min
Point to point CNC machines
3 min
Incremental & Absolute CNC Machines
3 min
Open & close control loop CNC machines
2 min
2 & 3 axes CNC machines
2 min
Importance of higher axes machining
2 min
Programming format
5 min
Cartesian Coordinate System
3 min
How to write a program
8 min
Basic CNC programming (Absolute Mode)
9 min
Basic CNC programming (Incremental Mode)
4 min
A simple coding exercise
17 min
Application of CNC
7 min
Course details
CNC machining is an important part of modern manufacturing and offers many career opportunities because there is a growing demand for skilled machinists and programmers. This course helps you build a strong foundation in CNC machining and programming. CNC machines have replaced many traditional machines such as routers, shaping machines, vertical millers, and center lathes because they provide better efficiency, precision, and faster production. The course is suitable for mechanical, manufacturing, and industrial engineers, as well as machinists, hobbyists, and working professionals who want to refresh their knowledge. You will learn the basics of numerical control, including the history and evolution of CNC technology. It also covers different types of CNC machines used in the industry. The course explains CNC programming concepts such as G codes, M codes, and other important parameters. You will also learn how to write complete CNC programs using absolute and incremental programming methods. By the end of the course, you will have practical knowledge to start or grow your career in CNC machining. ⚙️🔧
Course suitable for
Manufacturing Mechanical Production
Key topics covered
Learn about the history of Numerical control & types of CNC machines, & their applications
Cartesian coordinate system for CNC Lathe & Milling
Have a general understanding of Machine Programming Format
Basic CNC programming - G Code, M Code, Spindle & Coolant Setup, Interpolation
Most simplest & precise way to write a basic CNC program
Absolute & Incremental mode of writing CNC program
$ 20
Access anytime