Element Six Secoroc Rockway 76 Bit from Canada
Element Six Secoroc Rockway 76 percussion bit features Le carbide inserts with over 0.1% vanadium for aggressive penetration in medium-hard rock. Used in 76mm top hammer systems for blast hole drilling. Meets HTS 8207.19.3030 criteria for percussion bits with high-alloy cutting edges.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Document exact vanadium percentage via XRF analysis; avoid pitfall of generic 'carbide bit' declarations
• Segregate from kitchen utensil sets per chapter rules
• Use heat-treated steel shanks resistant to customs damage claims