Micro Gear Grinding Attachment from Mexico
Attachable grinder for finishing micro-gears by cermet abrasion. HTS 8461.90.60.50 as low-value gear finishing tool.
Duty Rate — Mexico → United States
14.4%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Detail attachment interface and spindle specs for customs
• Confirm independent operation to avoid parts classification
• Document grit sizes for grinding validation