Okamoto ACC-636DX CNC Surface Grinder from Japan
Okamoto's ACC-636DX is a high-precision CNC flat-surface grinder for sharpening and finishing metal tools and cermet components. It uses grinding stones for automated surface leveling and polishing with sub-micron accuracy. Falls under HTS 8460.12.00 as a numerically controlled machine for metal surface finishing operations.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Include detailed technical drawings showing CNC axis controls and table size in entry documents