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GCode Tutorial


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Foundation to CNC Programming

Learn to program and edit G Code with no previous knowledge.

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Learn the basics of CNC programming
The introduction to CNC G-Code course

The foundation course is the first course in the professional G-Code programming series. During these online video lessions, we will cover how each GCode and MCode command works in depth. Then we write a short program using the GCodes so you can learn how it works within a program.

Aimed at beginners in the world of CNC programming with no previous G-Code programming knowledge required.

Learn the GCodes

  • G00 and G01 Linear move
  • G02 and G03 Radius
  • G20 and G21 Metric and imperial
  • G40, G41 and G42 Cutter compensation

    • Learn the MCodes

  • M00 and M01 stop commands
  • M03, M04 and M05 to control the spindle
  • M08 and M09 Coolant

    • Write the Program

  • T and S values and how to use them
  • The calculations
  • Turning drawings into parts
  • plus much, much more

    • How this course will help
    Better Career Prospects

    Mastering G-Code as a CNC turner can open up more job opportunities, making you a more attractive candidate to employers. This can lead to higher salaries and better job positions.

    Improved Efficiency

    Learning G-Code can help you write more efficient programs, reducing machine downtime and increasing productivity. G-Code is often much quicker than CAD/CAM when programming lathes.

    Access to Resources

    Enrolling in the course provides access to valuable resources and reference material that you can refer to long after completing the training. Revist the content as often as you like, for life.

    Greater Job Security

    Having in-demand skills can provide greater job security as you become an invaluable asset to your company.

    Less crashes, more confidence

    Proper training helps reduce programming errors, leading to fewer machine crashes and can boost your confidence in handling complex machining tasks.

    Enhanced Creativity

    Understanding the intricacies of G-Code allows you to get creative with your machining processes, leading to innovative solutions and designs, quickly making you the rockstar of your shop.

    Enroll now for only $120.00

    Each time this foundation course is updated the price will increase, Buy now for lifetime free updates!

    Enroll Today
    Gcodetutor-logo
    G Code is the programming language of CNC Machines. It is made up of GCode commands and MCode commands that look like 'G00, M01' with positional commands that tell the machine where to move to. It is a lot easier than learning a programming language such as JavaScript or even HTML!

    With this GCode tutorial course, I will guide you through this fascinating programming language so that you feel confident machining parts using your CNC Router or CNC Mill.

    Each G-CODE and M-Code command is discussed in easy to follow bite-size lessons with example programs to make learning to program GCODE easy.

    T

    his GCode tutorial covers a range of different subjects providing you with a complete foundation for programming your CNC Machine.

  • GCODES and MCODES
  • Machining lines and radius
  • Cartesian coordinate system explained
  • How cutter compensation works
  • Climb milling vs conventional milling
  • And many more
    • The Course includes 4 full programs!

    Excellent, Highly recommend. Great to get a basic idea of G-Code.

    Brian

    This course really painted a picture in a way that allowed my brain to absorb the information Marc presented. Having little to no experience in the machining world, he broken the basics down step by step and I now understand how the Gcode program works. I feel more confident looking at an arc and translating the numbers into the Gcode format. Thank you Marc, I look forward to creating my first project.

    Geoffrey

    This course gives a quick insight into G code programming from a complete beginners point of view, the step by step tutorials are well explained & simple to follow.

    Robert

    A great introduction to CNC machining using G code

    Paul

    I'm moving into a new job role which requires CNC maintenance and repairs and understanding the programming side really helps solidify my small knowledge about how CNC works. Really good course for beginners like me and enjoyed practicing on the G code simulator and access to the machinist handbook is also fantastic! Highly recommended.

    Stevie

    Marc’s courses at G-Code Tutor are an absolute game-changer for anyone like myself who is entering the exciting world of industrial CNC operations. Whereas typical textbook instruction can be confusing and frustrating, Marc’s clear, easy-to-follow, and step-by-step courses will take any motivated student as far as they wish in firmly grasping and utilizing machine code programing in their workplace. The courses are enjoyable and keep your interest and motivation all the way through. I’m so thankful for these courses and I recommend them highly to anyone.

    Andrew

    A great course. I learned a lot. I will be using the information and will be signing up for the advanced classes. Thanks Marc!

    Anthony
    Curriculum
    • Important information
    • Cartesian System (7:23)
    • G00 and G01 (3:20)
    • Hello World part program 1 (6:02)
    • Cutter Compensation (6:27)
    • M-Codes (6:28)
    • Units (2:40)
    • Tool numbers and spindle speeds (7:24)
    • Hello World part program 2 (4:43)
    • Hello World part program 3 (10:01)
    • Quiz one
    • Profile Programming
    • Climb milling (2:54)
    • Programming a radius (9:41)
    • Programming a profile (15:17)
    • Absolute and incremental programming (4:35)
    • Program example in incremental (9:03)
    • Header layout (5:03)
    • Quiz two
    • The Widget full program
    • Face milling (11:01)
    • Slot milling (6:10)
    • Profile milling (10:12)
    • Assessment
    • Program a part following the instructions and submit for feedback
    Enroll today for just $120

    14-day money back guarantee. Free life time updates

    Enroll now
    Black Friday Bundle Sale

    Enrol in separate CNC courses or get massive savings this black Friday when you enrol in a training bundle.

    G-Code Training Bundle
    • Over 14 hours of pre-recorded lessons
    • LIFETIME ACCESS to all 4 G-Code courses
    • Complete G-Code training
    • Easy to understand
    • Write CNC programs to make any part imaginable with G-Code
    $497 $348

    +VAT


    Everything Bundle
    • Over 70 hours of machine shop training
    • 4 G-Code programming courses
    • 2 Fusion 360 CAD/CAM courses
    • 1 Machine shop maths course
    • 1 GD&T measuring equipment course
    • 1 Manual Lathe course
    $1097 $768

    +VAT


    Business g-code training
    • Based on 10 seats
    • Over 14 hours of pre-recorded lessons
    • LIFETIME ACCESS to all 4 G-Code courses
    • Complete G-Code training
    • Custom bundle option
    • Train your team with ease
    $2458

    +VAT


    Frequently asked questions
    Have a question? I may have been asked it before.

    If your question is not answered in this FAQ section, feel free to message me on my contact page.

    Who is GCodeTutor?
    GCodeTutor is a CNC Machine tools programming engineer called Marc who has been programming CNC machines for the aerospace industry for over 34 years.
    How long is this course?
    This course is around 130 minutes long broken down into bite-size videos between 4 and 12 minutes each.
    Is it difficult to understand?
    CNC machine programming can be a complex subject. This course is designed for beginners with no previous knowledge and is easy to understand and follow.
    Is payment secure?
    My courses are hosted on a platform called Teachable, the world famous course providers.

    They take care of your transaction with their secure payment processors that support several different payment methods.

    I want my money back!
    That's not a problem. I offers a 14-day money back guarantee on all courses and will refund you without question.