CNC Drilling Machine Headstock Casting from China

Cast iron headstock housing for CNC drilling machines (heading 8459), containing spindle bearings and motor mounts. Falls under HTS 8466.93.53 as headstock casting for 8456-8461 machines. Ensures precise rotational control.

Duty Rate — China → United States

39.7%

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

Provide spindle speed range compatibility docs; check for Section 232 steel tariffs

Pitfall: pre-machined bores may classify as parts of 8466.93.85

CNC Drilling Machine Headstock Casting from China — Import Duty Rate | HTS 8466.93.53