Boule Slicing Diamond Saw from Mexico
Inner diameter diamond saw for sectioning semiconductor boules into wafers with <25 micron thickness control. Other sawing machine under HTS 8461.50.80.90 removing cermets per Chapter 84 notes.
Duty Rate — Mexico → United States
14.4%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify diamond grit size (10-20 micron) and spindle RPM (>3000)
• Bonded carrier declarations for US fab customers