CNC Precision: ±0.005mm Explained in 30 Seconds

What does ±0.005mm tolerance actually mean for your CNC machined parts? Five microns — 1/20th the width of a human hair. This precision enables: • Interchangeable assemblies — parts from different runs fit perfectly • Press-fit reliability — bearing housings hold to spec • Consistent quality at scale — tight Cpk from prototype to 10,000 units • Complex geometries — thin walls and tight radii hold form At MetalBizz, we apply tight tolerances only where your design demands them. Upload your STEP file for a free DFM analysis: https://www.metalbizz.com