Lab-Scale Wafer Centrifuge Drive Shaft from Japan
Coupled drive shaft for laboratory centrifuges processing small wafer batches in R&D crystal grinding. Under 8421.91.60.00 as other parts even for lab-scale semiconductor applications. Quick-change coupling for process flexibility.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include lab certification and end-use statement for university/fab lab imports
• Scale doesn't affect classification—still centrifuge parts regardless of size