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8466.20.10.90/Spline Milling Work Arbor/Japan

Spline Milling Work Arbor from Japan

Precision ground arbor with expandable collets for holding spline blanks during milling operations on gear-cutting machines. Provides exact concentricity for involute spline production. Classified HTS 8466.20.10.90 as gear-cutting work holder.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Supply arbor expansion specs (e.g

• 0.001" increments) proving spline blank fit

• Include spline gauge calibration data linking to gear machine indexers

Spline Milling Work Arbor from Japan — Import Duty Rate | HTS 8466.20.10.90