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8207.19.30.90/Mo-V Alloy Crown Bit for Concrete Coring/Japan

Mo-V Alloy Crown Bit for Concrete Coring from Japan

Diamond segment crown bit with Mo-V alloy base (>0.2% Mo, >0.1% V) for reinforced concrete coring in construction. HTS 8207.19.30.90 high-alloy rock tool. Wet/dry use.

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%
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Import Tips

• Concrete 'rock' equivalence needs engineering cert

• Segment retention proof for alloy classification