Boring Mill Work-Arbor Support Casting from Japan
Specialized casting supporting long arbors in horizontal boring mills (8459). HTS 8466.93.53 explicitly includes work-arbor supports. Maintains arbor alignment.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Arbor diameter range docs essential; steady rest features specified
• Bulk castings risk reclass