High Precision CNC Milling Services for Custom Parts

Tolerance Accuracy Micro Parts Tolerance High Precision CNC Milling can accurately control the linear tolerance (±0.002mm) and angular tolerance (±0.02°) of 1-5mm micro parts. With 5-Axis CNC Milling, complex surface contours can be controlled to ±0.005mm, which meets the assembly needs of micro parts such as precision gears. Large Structural Parts Tolerance For large structural parts over 2 meters, CNC Milling achieves ±0.03mm linear tolerance and flatness ≤0.02mm per meter through compensating technology.Metal Milling Service ensures the perpendicularity of steel structural parts up to 0.015mm/m, ensuring the assembly accuracy of large molds and other products. Complex Cavity Tolerance Cavity machining dimensional tolerance up to ±0.01mm, surface roughness Ra0.4μm or less.High Precision CNC Milling ensures contouring error ≤±0.008mm, and perfect fit with Sheet Metal Welding Service shell to ensure sealing. Batch Production Stability In batch processing, CNC Milling keeps the tol…