</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
8443.99.50.50/Edge Profiling Wafer Grinder/Mexico

Edge Profiling Wafer Grinder from Mexico

Wafer edge grinders create chamfered edges to prevent chipping during handling and processing. Classified HTS 8443.99.5050 for semiconductor wafer grinding accessories. SEMI M20 edge geometry standards compliance.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Calculate with your customs valueVerify classification with AI

Import Tips

• Reference SEMI M20 edge profiles in technical documentation

• Include throughput specs for production classification