CNC Tool Grinder for End Mills from Mexico
A numerically controlled machine designed specifically for sharpening and grinding the flutes and margins of end mills used in milling operations. It falls under HTS 8460.31.00 as a sharpening (tool or cutter grinding) machine for metal tools via abrasives. Precision CNC control ensures exact geometries for high-performance cutting tools.
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
• Verify CNC numerical control certification and provide machine specifications confirming grinding via abrasives on metal tools
• Include end-user statements if for semiconductor tool sharpening to avoid reclassification; ensure no gear-specific functions