Okamoto ACC-3224DX CNC Grinder
Numerically controlled flat-surface grinding machine optimized for high-precision metal surface finishing in semiconductor manufacturing. Utilizes diamond abrasives for cermet polishing with sub-micron accuracy. Falls under 8460.12.00.80 for CNC flat grinders excluding gear finishing applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If Dedicated semiconductor wafer grinders have specific statistical suffixes.
Statistical notes designate wafer grinders under dedicated provisions within the same heading.
If imported as complete semiconductor processing set
Machines sold with integrated testing equipment may classify as accessory apparatus.
If for industrial semiconductor manufacturing use
Certain integrated processing machines for semiconductor production shift to Chapter 84 machinery provisions.
Not sure which classification is right?
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Import Tips & Compliance
• Provide abrasive wheel specifications and material compatibility documentation for customs valuation
• Confirm machine does not include gear cutting capabilities to prevent misclassification under heading 8461
• Include training manuals and installation requirements in shipping documentation for smooth clearance
Related Products under HTS 8460.12.00.80
Haas NGC 40 CNC Flat Surface Grinder
A numerically controlled flat-surface grinding machine designed for precision finishing of metal and cermet surfaces using abrasive wheels. It features automatic tool changers and high-speed spindles for semiconductor wafer processing preparation. Classified under 8460.12.00.80 as a CNC flat-surface grinder for metal finishing, distinct from gear-specific machines.
Chevalier FSG-1224ADIV CNC Surface Grinder
High-precision numerically controlled flat-surface grinder for finishing hardened metal and cermet components. Features rigid cast iron construction and automatic dressing for consistent abrasive performance. Classified in 8460.12.00.80 as other CNC flat grinders for general metal finishing operations.
Kent KGS-84HL CNC Flat Grinder
Numerically controlled precision grinding machine for flat surface finishing of metal tools and cermet dies. Equipped with high-frequency spindle and hydrostatic guideways for vibration-free operation. HTS 8460.12.00.80 applies to this other CNC flat-surface grinder excluding semiconductor-specific equipment.
Toyoda G-50Z-100S CNC Grinder
Advanced numerically controlled flat-surface grinding center for high-volume metal and cermet production finishing. Includes pallet changer and advanced CNC for unmanned operation. Classified under 8460.12.00.80 as numerically controlled flat grinder, other than gear machines.
Doosan DVM 5-axis CNC Surface Grinder
5-axis numerically controlled flat-surface grinder for complex metal and cermet surface geometries. Provides simultaneous multi-axis control for advanced finishing operations. Falls under HTS 8460.12.00.80 for other CNC flat-surface grinding machines.