Cermet Indexable Turning Insert CNMG 432 from Mexico
This is an uncoated indexable insert made from other cermets (titanium carbonitride-based), designed for precision turning operations on lathes. It falls under HTS 8209.00.00.60 as an unmounted plate or tip for metalworking tools, specifically of cermets other than sintered metal-carbide cermets. Used in high-speed machining for excellent wear resistance and surface finish.
Duty Rate — Mexico → United States
14.6%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Verify cermet composition via material safety data sheets (MSDS) to confirm 'other cermets' classification, avoiding misclassification as cemented carbides
• Ensure ISO standard labeling (e.g
• CNMG shape/code) for customs validation; provide tool manufacturer specs if challenged