CNC Steel Tube Lathe Shaft CNC Precision Machining Parts

Follow the order of rough turning→semi-finishing turning→finishing turning to gradually improve the machining accuracy of the parts. Rough turning will cut off most of the machining allowance on the surface of the workpiece in a short time, which not only improves the metal removal rate, but also meets the requirements of the uniformity of the finishing allowance. If the uniformity of the margin left after rough turning cannot meet the requirements of finishing, semi-finishing turning should be arranged to make the finishing margin small and even. When finishing turning, the tool moves along the contour of the part at one time to ensure the machining accuracy of the part.

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