Internal Gear Centering Mandrel
Expanding mandrel with taper lock for precise centering of internal gear ring blanks during shaping or skiving operations. Self-centering design prevents bore distortion. Gear cutting work holder HTS 8466.20.10.90.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If general expanding mandrels
Mandrels without internal gear specificity classified separately.
If imported as clutch/drive component
End-use as transmission part changes classification.
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Import Tips & Compliance
• Specify expansion range for thin-walled ring gears (0.5-6mm)
• Include bore concentricity guarantee (<0.0002 TIR)
• Distinguish from 8483 by machine-specific design documentation
Related Products under HTS 8466.20.10.90
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