Synthetic Graphite Machining Block from Mexico
Large artificial graphite block prepared for CNC machining into custom electrodes or components. Falls under 3801.10.5050 as 'other' semi-manufactures excluding powder and specific forms. Used in EDM and aerospace applications.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify density and purity levels for classification; avoid finishing that triggers 6806
• Include dimensional drawings showing semi-finished state
• Check country-of-origin rules for duty exemptions