NC Gear Cutting Machine for Stage Drives from Japan
Numerically controlled hobbing machine for cutting precision gears used in X-Y stages of wafer processing equipment. Classified 8461.90.30.80 as NC gear cutting tool removing metal for semiconductor tools. Achieves nanometer stage accuracy.
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 hob specifications and backlash measurements; EAR classification required; pitfall: confusing with automotive gears