Kemet Lapping System 24 for Flat Components from China
Kemet's 24-inch lapping system finishes flat metal components like pump faces and bearings using precisely controlled abrasive slurries. Under HTS 8460.40.80 for lapping machines finishing metal surfaces. Achieves flatness to lambda/10 for precision applications.
Duty Rate — China → United States
41.9%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 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
• Specify achievable flatness tolerances in technical specs for classification support
• Slurry pumps and conditioning rings often ship separately—declare as parts
• UK-origin machines require proper voltage conversion documentation for US import