Crystal Boule Flattening Fixture from Mexico
Custom fixture with orientation flats grinding guides for semiconductor crystal grinders (8465). Ensures precise flat positioning indicating crystal orientation and doping type. Special attachment classified 8466.92.50.
Duty Rate — Mexico → United States
14.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include CAD drawings showing boule size range and flat positioning accuracy
• End-use statement specifying semiconductor dopants (P-type, N-type) indication