Backhoe Rock Breaker Chisel from Mexico
Heavy-duty chisel tool for hydraulic rock breakers mounted on backhoes of heading 8430, used for concrete demolition. Falls under HTS 8431.49.90.05 as a backhoe attachment component. Hex shank design ensures secure fit in breaker housings.
Duty Rate — Mexico → United States
25%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Certify material hardness (e.g
• 45-50 Rockwell C) to prove specialized use beyond general tools
• Declare as sets with breaker if imported together to maintain attachment classification
• Monitor alloy content declarations; high-chrome versions may trigger anti-dumping scrutiny