Universal Dividing Head for Milling Machines from Mexico
A mechanical dividing head attachment for use with milling machines (8459-8461) that allows precise workpiece indexing for gear cutting and spiral milling operations. Classified under HTS 8466.30.8000 as a dividing head, a special attachment principally suited for these machine tools. It features worm gear indexing plates for accurate angular divisions.
Duty Rate — Mexico → United States
18%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide engineering drawings showing indexing mechanism to confirm classification as dividing head
• Label as 'for exclusive use with horizontal/vertical mills' to prevent customs challenges