Milwaukee Red Helix 5/16 Inch Masonry Drill Bit from Canada
Milwaukee's Red Helix masonry bit features a variable helix flute and carbide tip with molybdenum over 0.2% for efficient concrete penetration. Ideal for rotary hammer drills in construction. HTS 8207.50.20.30 applies for its alloy-enhanced cutting part in masonry drilling.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include ISO certifications for carbide tips to prove alloy composition during entry
• Mark products with size, material, and 'masonry only' warnings to prevent misuse claims