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10,515 NCM codes · 5,612 HS headings
Data: May 2026
Last updated: May 2026
Chapter 68: Articles of stone, plaster, cement, asbestos, mica

HS 6804.21: Millstones, grindstones, grinding wheels and the like; of agglomerated synthetic or natural diamond

Brazil import duty rates — Updated May 2026

3
NCM codes
5.4%
Import duty (II)
0
With Ex-Tarifário
Calc
Landed cost

HS 6804.21 covers millstones, grindstones, grinding wheels and the like; of agglomerated synthetic or natural diamond under Brazil's NCM classification. This heading maps to 3 Brazilian NCM codes with import duty (II) ranging from 5.4%. Under the EU-Mercosur agreement, EU-origin products in this category benefit from progressive tariff reduction. In 2024, Brazil imported $316.0M worth of these products, with China as the leading supplier.

Regulatory agencies

INMETRO

Products under this heading may require pre-approval before customs clearance. Learn more

EU-Mercosur impact

Tariff elimination over 7 years for most products.

Full EU-Mercosur guide →

Brazil imports — 2024

Source: UN Comtrade
$316.0M
Total CIF value
10
Exporting countries

Top exporters to Brazil

1China
$235.8M74.6%
2Country 380
$38.4M12.2%
3Portugal
$16.6M5.3%
4Germany
$2.8M0.9%
5Japan
$2.6M0.8%
6China, Hong Kong SAR
$2.4M0.8%
7Indonesia
$2.2M0.7%
8USA
$2.0M0.6%

CIF values in USD. Percentage = share of Brazil's total imports for this HS heading.

NCM codes under HS 6804.21

NCM CodeDescription (PT — official)IIIPIEx-Tarif.
6804.21.11Aglomerados com resina5.4%0%—Calculate →
6804.21.19Outros5.4%0%—Calculate →
6804.21.90Outros5.4%0%—Calculate →

How to import millstones, grindstones, grinding wheels and the like; of agglomerated synthetic or natural diamond into Brazil

  1. Confirm the NCM code — the table above shows 3 NCM codes under HS 6804.21. Your Brazilian customs broker will determine the exact 8-digit NCM.
  2. Check the import duty — rates for this heading range from 5.4%. This is the base rate before other taxes.
  3. Calculate the full landed cost — Brazil charges 7 cascading taxes on imports: II, IPI, PIS, COFINS, ICMS, AFRMM, and Siscomex fee.
  4. Verify regulatory requirements — check if ANVISA, INMETRO, MAPA, or other agencies require pre-clearance for your product.

Brazil Import Taxes Explained

Complete guide to the 7 cascading taxes on every import.

How to Export to Brazil

Step-by-step guide for foreign companies.

Calculate your landed cost

Enter CIF value and get a breakdown of all 7 Brazilian import taxes for HS 6804.21.

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