Backhoe Rock Breaker Chisel from China
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 — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
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