Doosan DNM 4500 Thread Master from China
Doosan DNM 4500 Thread Master vertical machining center optimized for high-speed tapping up to M20 threads in cast iron housings. Features vibration-dampening bed for superior thread quality via metal removal. Other threading machine under HTS 8459.70.80.
Duty Rate — China → United States
41.7%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Document maximum tapping capacity (thread size/depth) for accurate classification
• For Korean imports, leverage KORUS FTA for duty-free entry with origin certificate