Diamond Segment Steel Core Grinding Wheel for Granite from China
Heavy-duty grinding wheel with continuous diamond-metal agglomerate rim on a 7-inch steel plate, optimized for polishing and shaping granite countertops. Meets HTS 6804.21.00.20 criteria for diamond agglomerated segments attached to steel plates used in grinding and polishing. Essential for stone fabrication industries.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 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(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Conduct binding ruling requests for custom rim designs to lock in 6804.21.00.20 classification pre-import
• Document steel plate thickness and diamond bonding metallurgy to differentiate from ceramic abrasives
• Watch for anti-dumping duties on Chinese-origin diamond saw blades; maintain origin certificates