Carbide-Enhanced Inner Race for Wafer Slicing Spindles from China
Tungsten carbide insert inner race for diamond wafer slicing saw bearings, providing extreme wear resistance during continuous silicon wafer production. Maintains spindle precision for uniform wafer thickness. Under 8482.99.25 as other bearing rings.
Duty Rate — China → United States
40.8%
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
• Document carbide content percentage to prevent undervaluation or material misclassification
• Specify diamond saw integration in end-use statements per statistical notes
• Separate from saw assemblies to retain 8482 over 8460/8479 saw machine parts