Charmilles Roboform 350 EDM Sinker from Japan
The Roboform 350 is a versatile sinker EDM for producing cavities in tool steels and superalloys via electro-spark discharge. It includes automatic electrode changers for high-volume production. HTS 8456.30.10.70 applies to this other metalworking electro-discharge machine.
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
• List all automation features like electrode changers separately for tariff computation
• Confirm no plasma arc capabilities to stay in electro-discharge classification
• Prepare user manuals in English for CBP inspection