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HSN Code 8466

Parts of machines (heading 8456)

Parts and accessories suitable for use solely or principally with the machines of headings 8456 to 8465 including work or tool holders, self-opening dieheads, dividing heads and other special attachm ents for the machines, tool holders for any type of tool, for working in the hand

GST rate

18%

Codes under 8466

CodeDescriptionGST rate
8466 10Tool holders and self-opening dieheads:18%
8466 10 10Tool holders18%
8466 10 20Self-opening dieheads18%
8466 20Work holders18%
8466 30Dividing heads and other special attachments for machines:18%
8466 30 10Chucks18%
8466 30 20Jigs and fixtures18%
8466 91For machines of heading 8464 — parts and accessories suitable for use solely or principally with the machines of headings 8456 to 8465 including work or tool holders, self-opening dieheads, dividing heads and other special attachm ents for the machines, tool holders for any type of tool, for working in the hand18%
8466 92For machines of heading 8465 — parts and accessories suitable for use solely or principally with the machines of headings 8456 to 8465 including work or tool holders, self-opening dieheads, dividing heads and other special attachm ents for the machines, tool holders for any type of tool, for working in the hand18%
8466 93For machines of headings 8456 to 8461 — parts and accessories suitable for use solely or principally with the machines of headings 8456 to 8465 including work or tool holders, self-opening dieheads, dividing heads and other special attachm ents for the machines, tool holders for any type of tool, for working in the hand18%
8466 93 10Parts and accessories of machine tools, for working metals18%
8466 94For machines of heading 8462 or 8462 — parts and accessories suitable for use solely or principally with the machines of headings 8456 to 8465 including work or tool holders, self-opening dieheads, dividing heads and other special attachm ents for the machines, tool holders for any type of tool, for working in the hand18%

Frequently Asked Questions

What is the HSN code for parts of machines (heading 8456)?

The HSN code for parts of machines (heading 8456) is 8466, under Chapter 84 (Machinery, engines and mechanical appliances).

What is the GST rate on parts of machines (heading 8456)?

Parts of machines (heading 8456) is taxed at 18% GST under HSN code 8466.

How many digits of the HSN code go on a GST invoice?

It depends on your turnover in the previous financial year: businesses above ₹5 crore generally show 6 digits (8 for certain specified goods), and smaller businesses show 4 digits on B2B invoices. Check the current e-invoicing/HSN notification for the exact threshold that applies to you.

Rates as per Notification No. 9/2025-Central Tax (Rate), as amended, as of 7 October 2026. For guidance only — verify with your tax advisor.

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