Core Drill Rig from Mexico
Portable diamond core drilling machine for extracting cylindrical earth/rock samples in geotechnical investigations. Falls under HTS 8430.49.80 as other boring machinery specialized for sampling rather than production excavation.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify sample diameter and depth capacity in commercial invoice to confirm boring function
• Include safety certifications for drilling pressure vessels
• Avoid declaring as 'hand tools'—power rigs classify as machinery