Precision Hone for Carbide Semiconductor Punches

Honing machine for internal finishing of carbide punches in semiconductor die attach tools. HTS 8460.39.0050 for honing metal/cermet tools with abrasives. Ensures micron-level tolerances.

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.

8460Same rate: 39.4%

If other honing machines

Non-tool honing shifts within finishing machines.

8207.70Lower: 12.9% vs 39.4%

If interchangeable punches

Finished punches are tools, not honing equipment.

8480.79Lower: 13.1% vs 39.4%

If for molding punches

Die-related hones classify under molding machines.

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

Document hone stone types and carbide grades used

Pre-clear with semiconductor industry associations

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