Glossary

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Absolute Coordinates Absolute coordinates are expressed relative to a fixed position, whereas relative coordinates are expressed relative to the cutting tool’s current position. Accuracy Accuracy is the difference between the desired and actual dimension of a measurement. Auto Tool Changer (ATC) An auto tool changer (ATC) switches between multiple toolheads without stopping the production cycle…

Types of vacuum pumps

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There are several different types of vacuum pumps available for use with a CNC router. To ensure you’re not paying too much or not getting optimal performance of your machine, it’s important that you make the right selection of vacuum pump to suit your needs. When looking at the specifications of a pump, there are…

Stepper vs. Servos motor

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The question often comes up, should I upgrade to servo motors? What’s the difference and is it worth the upgrade? Although CanCam offers servo motors as an option, you may want to consider several factors before making your decision. The preliminary difference between a traditional stepper and a servo system is the type of motor…

Buying Your First CNC Router

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Choosing Your First CNC Router Choosing which CNC router best fits your needs can be a daunting decision. With so many setups to choose from and so much technical jargon involved, processing all of this information can easily overwhelm first-time buyers. This guide serves as an introduction to the key factors you’ll want to consider…