Beginner’s Guide to CNC Machining

Getting started with CNC programming?

A complete guide to every G code there is. Includes tips and tricks for using them and not crashing your machine in the process.

A complete guide to every M code. Learn what part of your machine these codes control. Includes tips for using each code.

More CNC Programming Topics

Make sure you are in the correct mode at all time using safety lines in your CNC program

Adjust for your cutting tool and par with these CNC offset codes.  D, H and G54 -G59 explained.

Jump from program to program using the right codes for calling and ending subprograms

Complete CNC Code Lists

A complete guide to every G code there is. Includes tips and tricks for using them and not crashing your machine in the process.

A complete guide to every M code. Learn what part of your machine these codes control. Includes tips for using each code.

G and M codes might be the most used codes but don’t forget about the other codes. We’ve got you covered.

Blueprint Reading Guides

Learn how to read all of the technical symbols you might run across. Includes guides to lesser known legacy symbols as well.

Not sure where to begin?
Start here to build the foundation of your blueprint reading knowledge.

Measuring & Quality Control Tips

Micrometers come in many shapes in sizes. We lay out the most common types and how to use them.

Learning to read a micrometer can take a little practice. Luckily, we have a guide to make taking micrometer measurements easy.

One set of calipers can taken many different types of measurements. Learn how to use them 

Machine Shop Math for Beginners

First things first, make sure you learn the lingo. Machining terms can be confusing. We break it all down. 

What kind of math do you need to know to work in a machine shop? Spoiler: It’s less than you think

Featured Posts

Learn how to easily insert GD&T symbols into your Microsoft Word and Excel documents.

The best books for learning more about CNC machining and blueprint reading. Bookmark us too!

We pick the very best digital calipers on the market and the top pick just might surprise you!