Internal Gear Centering Mandrel from Japan
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.
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
• 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