Used Okamoto ACC Series CNC Grinder for Crystal Boules from Japan
Refurbished Okamoto ACC-8/12 CNC grinder for precision grinding semiconductor crystal boules to exact diameters and flats indicating conductivity. HTS 8460.90.40.10 applies to this used NC grinding machine for metal/cermet finishing in wafer manufacturing.
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 boule grinding specs (diameter/flats) to tie to statistical note for semiconductor equipment
• Require export docs proving prior use in fab facilities