Graphite Die for Diamond Wire Sawing from Japan
Semi-manufactured graphite dies used to draw diamond-impregnated wire for silicon ingot slicing. HTS 3801.10.50 covers these as artificial graphite in die form for precision wire production in solar panel manufacturing.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Document die hole specifications and graphite grade for solar wire applications
• Prevent misclassification by specifying semi-finished bore dimensions
• Monitor Section 301 tariffs if sourced from targeted countries