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8466.92.50.90/Wafer Grinder Spindle Bearing Kit/Canada

Wafer Grinder Spindle Bearing Kit from Canada

Ultra-precision air bearing kit for wafer grinder spindles (8465), provides sub-micron runout for flatness-critical semiconductor wafer processing. Cleanroom-compatible ceramic hybrid bearings. 8466.92.5050.

Duty Rate — Canada → United States

14.7%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Include runout specs (<0.1µm), air pressure requirements, and wafer flatness correlation data

• ABEC/ISO precision class certification (P0 or higher) supports classification

Wafer Grinder Spindle Bearing Kit from Canada — Import Duty Rate | HTS 8466.92.50.90