ANCA MX7 CNC Cutter Grinder from Mexico
Advanced 5-axis CNC grinding machine for resharpening high-precision milling cutters and reamers used in semiconductor fab toolrooms. It supports complex geometries with in-process measurement for sub-micron accuracy. Falls under HTS 8460.31.0080 for numerically controlled tool sharpening machines finishing metal tools via abrasives.
Duty Rate — Mexico → United States
14.4%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document axis count and control system (e.g
• Siemens/Fanuc NC) to substantiate numerical control status for duty preference programs
• Provide evidence of tool-specific programming software to distinguish from general purpose grinders
• Check for dual-use export controls if machine supports aerospace/semiconductor applications