Helical Gear Indexing Arbor from Germany
Precision arbor with helical spline drive for indexing helical gear blanks in hobbing/shaping machines. Compensates for helix angle during rotation. HTS 8466.20.10 as work holder for gear cutting machine tools.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Specify helix angle ranges (5-45°) and DP/module compatibility in commercial invoice
• Include material certification (typically hardened alloy steel) for durability claims
• Balance declaration required for high-speed arbors (>500 RPM)