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CHAPTER 

Toolpath

Essentials

Once you draw a project in CAD, you then create toolpaths tocut the project. Seing up a toolpath requires a number of steps, but none are difficult or involve writing code. Plan to practice the steps virtually in soware a few times before making test cuts on your machine. In this chapter,you’ll learn about:

• Router bits for CNC

• Four frequently used toolpaths

• The importance of chip load

• Determining the best feeds and speeds

• The primary steps in seing up a toolpath