Wafer Edge Profiling Tool from Germany
Diamond tool for wafer edge grinders creating chip-out resistant edge profiles on semiconductor wafers (8465 equipment). Prevents edge cracking during handling and processing. 8466.92.50 special attachment.
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
• Document specific edge profile geometries (e.g
• full arc, buttress)
• Edge strength test data showing semiconductor handling requirements