CNC Machining method using CNC Machine

摘要

A surface machining method using a CNC machining apparatus according to an embodiment of the present invention includes a roughing step of roughing the object to a depth corresponding to (n-1)/n (n is a natural number greater than or equal to 2) of a machining setting value, the roughing A first finishing step of finishing a part of the 1/n depth of the machining set point on the surface of the processed workpiece, and a second finishing step of finishing the surface of the roughed workpiece at a depth of 1/n of the machining set point .