Diamond-Tipped Concrete Core Bit from Japan
A segmented diamond core bit for dry coring in concrete, masonry, and stone, unsuitable for metal cutting applications. HTS 8207.90.75 covers rock drilling tools not for metal. Essential for construction and demolition professionals.
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 diamond segment specifications and RPM ratings showing concrete-only optimization
• Certify compliance with ANSI safety standards for drilling tools to expedite clearance
• Avoid misdeclaration by specifying 'dry-only' if not water-fed, preventing reclass to wet coring tools