Step Drill Bit for Sheet Metal from Mexico
Unibit step drill for progressive hole sizes in thin metals like aluminum and steel sheets. Falls under HTS 8207.60.00 as a boring tool for power drills. Ideal for electrical and HVAC installations without pilot holes.
Duty Rate — Mexico → United States
14.8%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Label maximum material thickness to confirm handtool/machine compatibility
• Include safety data sheets if coated with TiN for hazardous material declarations
• Watch for reclassification if marketed solely for non-boring uses like countersinking