Marc from G-Code Tutor talks about how we can use the Pythagorean theorem to to calculate points of the path of a cutter…. Watch Video

Marc from G-Code Tutor hand-programs a bushing writing a G71 roughing cycle and using a subroutine to… Watch Video

Marc from G-code Tutor writes a full bush program on a CNC lathe and explains everything he does, block by block. Watch Video

Marc from G-Code Tutor is here to help us brush up on some math knowledge that we will need when programming parts for CNC machines. Watch Video

By taking the length of the cut and dividing it by the feed rate, we can work out how much time the cut will take. This works for both imperial and… Watch Video

In this video from G-Code Tutor, Marc talks about the M-Codes that are used by 3D Printers and how they are different from what we might find on… Watch Video

If you are someone who tends to hand-code your programs and are looking for a way to speed up the… Watch Video

Begin by discussing in depth how we program with the G76 two-line screw thread cycle, covering each word that is used and what they all mean… Watch Video

Marc from GCodeTutor shows how to select our working planes, select the correct plane and how to switch between them within our programs. When programming CNC machines, we have… Watch Video

When we have programmed a roughing cycle, we can either program the same tool path again for our finishing cycle or we can use subroutines to recall that tool path… View Article

Marc from the G Code Tutor shows us some important tips and tricks on how to achieve writing a turning program with G-code. Writing programs by hand is often quicker and… Watch Video

M-Codes often have different uses across machine controls but a few remain standard that most machines share. Marc from G-Code Tutor talks about these standard M-Codes…. Watch Video

In this video you will also learn what different terms associated with these codes really means. All brought to you by Marc from GCodeTutor. Here are the 10 basic g-codes that are… Watch Video

Learn how to program a G75 peck groove cycle with G-code. Marc, the @G-Code Tutor, will review each detail of both the two-line cycle and single-line version is explained… Watch Video

G-code tutor includes using an ‘R’ word, when and how to use I, J and K to define the center of the radius and programming compound radii… Watch Video

Program a peck drilling cycle using the G83 G-code and G73. Learn to program a variable peck amount to give us more control over the cycle… Watch Video

Let’s discuss G00 and G01 codes and how to use them. along with incremental and absolute programming of G00 & G01… Watch Video

Learn more about the differences between cartesian and polar coordinates systems and… Watch Video