CNC Grinder Workhead Spindle from Germany
High-frequency spindle assembly driving grinding wheels in CNC cylindrical grinders (heading 8460, parts in 8466.93). Classified HTS 8466.93.98 for principal use with 8456-8461 machines. Achieves sub-micron surface finishes on automotive camshafts.
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
• Vibration analysis reports proving grinding frequency compatibility essential
• Specify air bearing or hydrostatic bearing technology in descriptions
• Coolant compatibility certification prevents corrosion claims