5-axis CNC milling moves cutting tools or parts across five distinct axes simultaneously, enabling complex organic contours, single-setup manufacturing, and tighter geometric tolerances.
Engineering Specifications & Parameters
Axes
X, Y, Z + A, B or C
Kinematics
Trunnion (Table/Table) or Swivel Head (Head/Table)
Typical Industries
Aerospace, Medical, Robotics
Achievable Tolerance
±0.005 mm (±0.0002 in)
Technology Overview
5-axis machining eliminates multiple fixture setups, drastically reducing cumulative stacking errors and machining cycle times for complex impellers, molds, and aerospace brackets.
Core Advantages
Single Setup: Machining 5 sides in one clamping operation.
Shorter Tooling: Tilting the spindle enables shorter, more rigid cutters with zero vibration.
Surface Quality: Continuous tool contact angle maintains optimal cutting speeds across 3D contours.
Frequently Asked Questions
What is the difference between 3+2 axis and simultaneous 5-axis?
3+2 (positional) locks the rotary axes at fixed angles during 3-axis cutting, while simultaneous 5-axis moves all 5 axes continuously in unison.
