HSK63A Collet Chuck Tool Holder from China
An HSK63A hollow shank taper collet chuck holder for high-precision spindle connection in 5-axis machining centers (heading 8459). It provides superior runout accuracy for tools up to 20mm diameter. Falls under 8466.10.01.75 as 'other' tool holders for machine tools.
Duty Rate — China → United States
38.9%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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]
Import Tips
• Include spindle interface specifications (HSK63A) and balance grade (G2.5) certifications to support machine tool classification
• Watch for anti-dumping duties on certain precision holders from Asia; check Commerce Department scopes