Surface Grinder Magnetic Chuck from Japan
Fine-pole electromagnetic chuck optimized for holding thin steel plates on surface grinders, with precise pole spacing for uniform magnetic flux. Meets HTS 8505.90.40.00 criteria as a specialized electromagnetic work holder for grinding operations.
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
• Include pole configuration diagrams and flux density test reports for customs valuation
• Ensure labeling meets electrical safety standards (IEC 60204); provide demagnetization cycle documentation
• Avoid classifying as 'machine parts' without proof of specific grinder compatibility