Manual Die Thread Roller MDR-100 from China
Hand-operated thread rolling machine using adjustable flat dies for M4-M10 metric threads on steel screws. Forms threads by plastic deformation without cutting, perfect for prototyping. Classified in 8463.20.00.60 for inexpensive manual metalworking rollers.
Duty Rate — China → United States
41.9%
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
• Specify manual operation in entry docs to avoid CNC classification; include die material specs
• Pitfall: undervaluation scrutiny—use commercial invoice only
• Label for retail sale if applicable