Precision Hone for Carbide Semiconductor Punches from Mexico
Honing machine for internal finishing of carbide punches in semiconductor die attach tools. HTS 8460.39.0050 for honing metal/cermet tools with abrasives. Ensures micron-level tolerances.
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 hone stone types and carbide grades used
• Pre-clear with semiconductor industry associations