Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
HTS heading 8460: Machine tools for deburring, sharpening, grinding, honing, lapping, polishing or otherwise finishing metal or cermets by means of grinding…
47 numbered lines under heading 8460, including 32 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.
| HTS code | Description | Unit | General | Special | Column 2 |
|---|---|---|---|---|---|
| 8460 | Machine tools for deburring, sharpening, grinding, honing, lapping, polishing or otherwise finishing metal or cermets by means of grinding stones, abrasives or polishing products, other than gear cutting, gear grinding or gear finishing machines of heading 8461: | ||||
| Flat-surface grinding machines: | |||||
| 8460.12.00 | Numerically controlled | 4.4% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.12.00.40 | Used or rebuilt | No. | |||
| 8460.12.00.80 | Other | No. | |||
| 8460.19.01 | Other | 4.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.19.01.05 | Used or rebuilt | No. | |||
| Other: | |||||
| 8460.19.01.10 | Reciprocating-table type | No. | |||
| 8460.19.01.50 | Other | No. | |||
| Other grinding machines: | |||||
| 8460.22.00 | Centerless grinding machines, numerically controlled | 4.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.22.00.40 | Used or rebuilt | No. | |||
| 8460.22.00.80 | Other | No. | |||
| 8460.23.00 | Other cylindrical grinding machines, numerically controlled | 4.4% | Free (A,AU,BH,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.23.00.40 | Used or rebuilt | No. | |||
| Other: | |||||
| 8460.23.00.55 | External cylindrical, including universal | No. | |||
| 8460.23.00.65 | Internal cylindrical | No. | |||
| 8460.23.00.75 | Other | No. | |||
| 8460.24.00 | Other, numerically controlled | 4.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.24.00.05 | Used or rebuilt | No. | |||
| 8460.24.00.80 | Other | No. | |||
| 8460.29.01 | Other | 4.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.29.01.05 | Used or rebuilt | No. | |||
| Other: | |||||
| 8460.29.01.10 | External cylindrical, including universal | No. | |||
| 8460.29.01.30 | Internal cylindrical | No. | |||
| 8460.29.01.50 | Other | No. | |||
| Sharpening (tool or cutter grinding) machines: | |||||
| 8460.31.00 | Numerically controlled | 4.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.31.00.40 | Used or rebuilt | No. | |||
| 8460.31.00.80 | Other | No. | |||
| 8460.39.00 | OtherNote: See 9903.90.08. | 4.4% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.39.00.10 | Used or rebuilt | No. | |||
| 8460.39.00.20 | Other, valued under $3,025 each | No. | |||
| 8460.39.00.50 | Other | No. | |||
| 8460.40 | Honing or lapping machines: | ||||
| 8460.40.40 | Numerically controlled | 4.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.40.40.10 | Used or rebuilt | No. | |||
| 8460.40.40.60 | Other | No. | |||
| 8460.40.80 | Other | 4.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.40.80.10 | Used or rebuilt | No. | |||
| 8460.40.80.20 | Other, valued under $3,025 each | No. | |||
| 8460.40.80.80 | Other | No. | |||
| 8460.90 | Other: | ||||
| 8460.90.40 | Numerically controlled | 4.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.90.40.10 | Used or rebuilt | No. | |||
| 8460.90.40.60 | Other | No. | |||
| 8460.90.80 | OtherNote: See 9903.90.08. | 4.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 30% | |
| 8460.90.80.10 | Used or rebuilt | No. | |||
| 8460.90.80.20 | Other, valued under $3,025 each | No. | |||
| 8460.90.80.80 | Other | No. |
Statistical (10-digit) lines without a rate use the rate of the 8-digit line above them. Additional duties such as Section 301 and Section 232 may apply; check them with the tariff checker.
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Request a free auditSource: Harmonized Tariff Schedule of the United States, 2026 HTS Revision 20 (effective 2026-09-28), U.S. International Trade Commission (hts.usitc.gov), imported 2026-10-07. Reference only; not legal or customs advice or a binding classification. Additional duties under Chapter 99 may apply. ShipWave is not affiliated with the USITC or U.S. Customs and Border Protection.