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8459.70.40.00/Doosan DNM 4500 CNC Thread Miller/Japan

Doosan DNM 4500 CNC Thread Miller from Japan

Doosan DNM 4500 is a numerically controlled vertical mill optimized for thread milling and rigid tapping operations on steel and aluminum components. High rigidity frame supports heavy-duty threading cycles. HTS 8459.70.40.00 for its controlled threading/tapping capabilities.

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%
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Import Tips

• Provide machine programming manual excerpts showing G-code threading functions

• Ensure proper declaration of Fanuc or Siemens CNC controller model numbers