Automated Semiconductor Flat Slotting Station FSS-3000 from Japan
Robotic slotting system for simultaneous multi-flat machining on silicon boules, maintaining crystal orientation for automated wafer sawing lines. Precision shaping by controlled material removal qualifies as HTS 8461.20.80.90 slotting machine per statistical definitions.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document robotic integration specs and cleanroom classifications; verify voltage/frequency for US grid; include flat geometry tolerance certificates