Numerically Controlled Cermet Finishing Machine from Mexico
CNC machine for grinding, honing, and polishing cermet (ceramic-metal composite) parts used in semiconductor tools, employing abrasive stones and products. HTS 8460.90.40 covers numerically controlled finishing of cermets explicitly.
Duty Rate — Mexico → United States
14.4%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Certify cermet material composition (e.g
• >15% metal) to qualify under this tariff provision
• Provide end-use statement linking to semiconductor industry for duty preference claims