05/23/2022

G-Code Tutorials

Master Peck Groove Cycles | G75

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
  05/16/2022

G-Code Tutorials

Radius Programming on a CNC Machine | G02 & G03

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
  05/11/2022

G-Code Tutorials

Programming Peck Drilling Cycles with G-Code

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
  04/22/2022

G-Code Tutorials

Understanding Rapid Travel and Linear Interpolation (G00&G01)

Let’s discuss G00 and G01 codes and how to use them. along with incremental and absolute programming of G00 & G01… Watch Video
  06/02/2021

G-Code Tutorials

Cartesian vs. Polar Coordinate Systems | G-code Tutorial

Learn more about the differences between cartesian and polar coordinates systems and… Watch Video
  05/12/2021

G-Code Tutorials

How to Cut Screw Threads on a CNC Lathe Using G32

This CNC programming tutorial demonstrates how to use G32 to cut straight shanked… Watch Video
  04/21/2021

G-Code Tutorials

Shorten your G-Code using a WHILE loop! | CNC Macro Programming tutorial

In this video, Marc Cronin shows how to write a Macro program using a WHILE loop… Watch Video
  04/09/2021

G-Code Tutorials

CNC Macro Programming Tutorial: IF Statements

Learn about IF statements within G-code and how they can shorten code with CNC macro… Watch Video
  03/22/2021

G-Code Tutorials

G Code Programming vs CAD/CAM

Understand the benefits of both G-code programming and CAD/CAM, and when we should use each one… Watch Video
  03/10/2021

G-Code Tutorials

G-Code Tutorial - Avoiding Obstacles Using G98 and G99 Codes

Here’s how to avoid obstacles, such as clamps, using G98 and G99 codes… Watch Video
  02/22/2021

G-Code Tutorials

Setting the Datum on a CNC Machine

The G-code Tutor explores a few different ways to set the datum on a CNC machine and also how to define datum… Watch Video
  02/10/2021

G-Code Tutorials

CNC Macro Programming - Conditional Statements

The G-code Tutor walks us through how to use conditional statements when… Watch Video
  01/21/2021

G-Code Tutorials

Tips to Speed Up G-Code Programming

Have you ever heard of boilerplate code? Find out what it is and how it can help you speed up your CNC programming… Watch Video
  01/13/2021

G-Code Tutorials

CNC Safety Lines Explained

Safety lines don’t always look the same. They vary depending on the needs of the CNC programmer, the type of machine tool, and… Watch Video
  12/23/2020

G-Code Tutorials

How to Call CNC Subprograms

When programming in G-code, it is not uncommon to reuse the same blocks of code across multiple… Watch Video
  12/09/2020

G-Code Tutorials

Machine Shop Math - How to Calculate Spindle Speed

Calculate the correct speed based on your tool characteristics, workpiece material, and… Watch Video
  11/21/2020

G-Code Tutorials

Understanding FANUC Macro B Variables

The G-code Tutor provides a simple explanation and examples of how to use them correctly… Watch Video
  11/13/2020

G-Code Tutorials

Cutter Compensation: When and How To Use It

The G-Code Tutor explains the basics of cutter compensation and how to program… Watch Video