In the field of precision machining, CNC processing is widely utilized for the fabrication of metal components—such as those made from aluminum alloys, stainless steel, and copper—owing to its advantages of high precision and efficiency. However, the CNC cutting process inevitably leaves behind machining traces on the part’s surface, such as tool marks and transition […]
What is Polishing? In the CNC machining industry, polishing serves as a pivotal post-processing stage bridging the gap between precision machining and final product delivery. Far from being a mere surface sanding process, it builds upon foundational operations—such as precision milling and turning—to employ a variety of techniques aimed at eliminating microscopic tool marks and […]
What is sandblasting? Sandblasting is, in essence, a physical surface treatment technique grounded in a simple and intuitive core principle: utilizing compressed air as a propellant to blast various abrasive media at high velocity onto the surface of CNC-machined parts. Through the combined impact and cutting actions of the abrasives against the part’s surface, the […]
