Double-Disc Surface Grinder for Cermet Dies from Japan
Automated double-disc grinder that simultaneously finishes both faces of cermet stamping dies using diamond-impregnated wheels. Achieves parallel tolerances for high-precision tooling. Classified under 8460.90.80.80 for other metal/cermet grinding machines.
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
• Provide die material test reports confirming cermet/metal use to leverage full hierarchy description
• Declare wheel specifications (diamond abrasives) separately for accurate duty calculation on consumables
• Watch for reclassification if CNC-controlled to 8460.29; confirm non-planer type