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Studer S41 CNC Universal Cylindrical Grinder

High-end numerically controlled universal cylindrical grinder for internal and external grinding of precision metal components like bearings and spindles. It employs abrasive products for finishing metal surfaces to micron-level accuracy, fitting HTS 8460.23.00.75 as an other cylindrical grinding machine not dedicated to gears.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China4.4%+35.0%39.4%
🇲🇽Mexico4.4%+10.0%14.4%
🇨🇦Canada4.4%+10.0%14.4%
🇩🇪Germany4.4%+10.0%14.4%
🇯🇵Japan4.4%+10.0%14.4%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8460.39.00Same rate: 39.4%

If for non-metal materials like ceramics

Grinders primarily for cermets or non-metals may shift to other subheadings based on material specificity.

9031.49Lower: 10% vs 39.4%

If primarily for precision testing or metrology

Machines with dominant measuring functions are classified in chapter 90 for measuring instruments.

8486.40.00Lower: 25% vs 39.4%

If classified as a semiconductor wafer grinder

Wafer grinders under statistical notes for semiconductor processing fall under dedicated provisions.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Obtain manufacturer's declaration of conformity for numerical control features to support classification

Label equipment clearly as 'for metal grinding, not gears' to prevent customs reclassification

Check for anti-dumping duties if sourced from certain Asian manufacturers

Related Products under HTS 8460.23.00.75

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Numerically controlled cylindrical grinding machine designed for high-precision finishing of small metal shafts and tools in toolrooms. It uses abrasive wheels to grind external cylindrical surfaces to tight tolerances, classified under HTS 8460.23.00.75 as an other numerically controlled cylindrical grinding machine for metal finishing, excluding gear-specific operations.

Kellenberger 1000 Universal CNC Grinder

Versatile numerically controlled cylindrical grinder for sharpening and finishing cylindrical metal parts such as automotive shafts and hydraulic rods. Classified in HTS 8460.23.00.75 for its use of grinding stones and abrasives in non-gear metal finishing applications.

Toyoda G-7A CNC Cylindrical Grinder

Numerically controlled precision grinder for external cylindrical surfaces on metal workpieces, ideal for aerospace components. It uses polishing products for surface finishing, placed in HTS 8460.23.00.75 as other non-gear cylindrical grinders.

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Numerically controlled angular plunge cylindrical grinder for finishing hardened metal tools and dies. Uses abrasive products for surface refinement, classified in HTS 8460.23.00.75 as other non-gear cylindrical grinders.