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%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
• 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