Why Robotics Needs CNC Machining
Robots demand high precision. A gear or joint that's off by just 0.005 mm can cause binding, slop, or complete failure. CNC machines are driven by computer control and can accurately reproduce complex 3D models, meeting those tight tolerances every time.
This is a companion discussion topic for the original entry at https://community.robotshop.com/blog/show/cnc-material-guide-what-can-you-machine-for-your-robotics-projects