Crystal Ingot Trimming Saw Arbor from Germany
Rotating arbor assembly that holds diamond saw blades for precision trimming of semiconductor crystal ingot ends before boule processing. Mechanical drive shaft component without electrical features. 8487.90.00 classification for unspecified parts.
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
• Provide arbor balance specifications and RPM ratings for semiconductor saws
• Ensure blade mounting interface matches wafer saw equipment
• Avoid tool classification under 8467