Herbert-Arnold HBA 110 TWIN Floor Borer from Mexico
Twin-ram floor-type boring machine for parallel processing of large gear housings. HTS 8459.49.0080 covers this other boring machine designed for simultaneous metal removal operations. High chip evacuation supports deep cavity boring.
Duty Rate — Mexico → United States
14.2%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify twin-ram synchronization in technical specs for accurate classification
• Calculate duties based on total spindle value, not per ram
• Ensure chip conveyor details to avoid separate classification