In the lathe on the processing of cylindrical surface, the accuracy of the general can achieve how much? What is the surface roughness Ra?
Therefore, the processing of cylindrical surface can achieve the accuracy, not a maximum value, but a range of values.
And processing performance; in the lathe processing of cylindrical surface, processing methods, processing tools, processing and cutting technical parameters, the size of the diameter of the outer diameter of the processing, which are closely related to each other.
How much of the surface roughness (Ra value) can be achieved in the machining of the outer surface of the lathe, which is related to the technical level of the operator; with the accuracy of the machine model and the accuracy of the material
In general, the machining of the outer surface of the lathe can be achieved with precision: the accuracy of the outer circle, the precision of the cylinder, the accuracy of the surface roughness (the precision of the surface roughness)
