Pneumatic Semiconductor Boule Flat Grinder from Germany
Pneumatic tool for grinding orientation flats on semiconductor boules indicating resistivity. HTS 8467.19.50.90 per statistical note (a)(ii)(A). Essential for wafer identification in fabs.
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 flat lengths/widths for 100-300mm boules
• NIST-traceable angle certification helps
• Avoid general 'angle grinder' description