Percussion Drill Bit for Granite from Mexico
A tungsten carbide percussion bit optimized for drilling granite and other hard rock in stone fabrication. Falls under HTS 8207.19.60 as a rock drilling interchangeable tool for hammer drills. Essential for countertop installers and masons.
Duty Rate — Mexico → United States
12.9%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify SDS for tungsten carbide dust hazards and rock-specific fluting design
• Use invoices detailing percussion compatibility to avoid general drill bit misclassification