Mold and moldings are the best solution for mass production. Excellent molds not only have high precision but also have a long service life. The produced parts are also highly accurate and economical. Therefore, LJZ die mold cnc making requires extremely high machining capabilities, especially for optical molds, which require super high-speed spindles and professional surface polishing skills.
Our Capabilities of china cnc mold making
5-Axis Milling for CNC Mold
The high-speed 5-axis machine is used to machine complex cut pieces. At LJZ CNC, we use one 5-axis machine to manufacture complete custom parts for tool and mold making to improve the efficiency and precision.
WEDM
The precision of WEDM can reach more than 0.005mm with surface roughness Ra0.1μm. In addition, special materials such as tungsten steel can be processed as well.
EDM
Small holes or deformed holes can be realized. The minimum EDM machining accuracy can reach 0.005mm with a surface 1μm and depth tolerance within 2μm. Also, hard materials such as tungsten steel can be processed.
Grinding
LJZ CNC grinding and polishing service is suitable for optical moldings, LED, and medical mold products. The surface roughness is Ra0.3μm, concentricity is less than or equal to 0.005mm, and straightness is less than or equal to 0.002mm.
Available Material and Surface Finishes for cnc machining molds
Each industry has different requirements for the service life of molds, so the material selection for cnc aluminum mold making is very important. Years of experience in mold processing give us the confidence to ensure the products' accuracy and longer service life. The materials commonly used in LJZ CNC include aluminum, stainless steel, steel, copper, T7, T8, T12, 6CrW2Si, 5CrMnMo, Cr12, Cr12MoV, etc.
Surface finishes for cnc mold machining include sandblasting, mirror polishing, and texturing.
Contact us today for engineering support on the mold and moldings project!
LJZ CNC Mold Gallery
Polishing Phone Charger Mold
Swimming Goggles Mold
Plastic Injection Mold
Phone Charger Mold
Lens Mold
Car LED Light Mold
Bluetooth Headset Mold
Auto Lamp Mold
For more information about cheap precision cnc machining and cnc mold polishing, please feel free to contact us!
We can also provide kinds of machining components for sale, if you are interested, please contact us.
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