Pneumatic Wafer Polishing Pencil
Precision pneumatic hand tool resembling a pencil for final polishing of semiconductor wafer surfaces before fabrication. Falls under HTS 8467.89.50.90 as other pneumatic tools for wafer polishers in semiconductor processing. Achieves mirror finish for device yield.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported with permanent abrasive pad
Millstones with abrasives classify under Chapter 68 rather than tools.
If specifically enumerated as polishing machines
If fits narrower polishing category, uses 8467.89.40 instead of residual .50.90.
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Import Tips & Compliance
• Include polishing media specs in documentation; distinguish from jewelry polishers
• Customs often questions handheld precision claims—provide fab usage proof
• Abrasive compliance needed
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