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Positioning accuracy and repeatability in CNC Lathe

 


In CNC lathes, positioning accuracy and repeatability are crucial concepts that determine the precision and consistency of machined parts. While often used interchangeably, they represent distinct characteristics of the machine's performance. Let's delve into the details of each:

Positioning Accuracy

Positioning accuracy refers to the ability of the CNC lathe to move its cutting tool or workpiece to a specific, programmed target position in a single move. It essentially describes how close the actual achieved position is to the intended position.

Think of it like shooting a single shot at the bullseye of a target. Positioning accuracy is how close that single shot lands to the center.

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