CNC

This category covers CNC machining knowledge and technical resources for precision mold component manufacturing. Topics include CNC turning of stainless steel and alloy steel, achieving surface finishes down to Ra 0.4, material selection for mold components (SKD61, SKH51, 45# steel, Q235), polishing methods, surface roughness measurement, screw and fastener specifications, and mold component processing techniques. These articles provide practical guidance for machinists, tool makers, and manufacturing engineers working on precision mold components. Whether you are selecting cutting parameters, choosing between materials, or troubleshooting surface quality issues, our CNC knowledge base offers actionable technical information.