Book Image

A Tinkerer's Guide to CNC Basics

By : Samer Najia
5 (1)
Book Image

A Tinkerer's Guide to CNC Basics

5 (1)
By: Samer Najia

Overview of this book

Until recently, Computer Numerical Control (CNC) machines belonged to the realm of heavy industry, but as technology becomes cheaper and smaller, these machines now can be used in home workshops. It’s not easy to get started, though, but thanks to this guide, you’ll be ready to take on a variety of projects in no time. A Tinkerer’s Guide to CNC Basics contains everything you need to get set up at home with computer-controlled machining and fabrication. Sparing you the theory, this project-laden guide helps you learn by doing. Once you’ve got to grips with the principles of CNC and installed the 3018 Pro CNC machine, you’ll gradually move from simple projects such as basic engraving to more complex milling and machining techniques. You’ll even learn how to upgrade your machine to accomplish more sophisticated designs. The plethora of projects in this book will keep you busy and give you the practice you need to get started with your computerized workshop. By the end of the book, your computerized home workshop will be one step closer to realization, and your machining skills will be taken to the next level.
Table of Contents (15 chapters)
11
Chapter 11: Building a More Capable CNC Machine

Summary

We have discussed the handling of various materials in CNC in this chapter, and we have also touched on the various types of end mills. We will get deeper into a number of materials and end mills later in the book to give you some examples of specific tasks and materials. The number of permutations will boggle the mind so we can’t cover every single one here, but I can detail a few and then give you the skillset you need to make your own decisions for your own projects.

As with everything else, all tools, including end mills, are not created equal. I cannot endorse any particular vendor in this book, but you only need to choose your end mill type and read the reviews from other machinists to make an informed decision.

In the next chapter, you will make inroads with your machine and start making some cuts, applying what you have learned so far before jumping into a number of projects that will build your skills as well as offer you the ability to upgrade your machine...