6-digit WCO subheading · globally harmonized

680421- - Of agglomerated synthetic or natural diamond

Global tariff comparison

Primary import duty for HS-6 680421 across 12 major trading jurisdictions

United Kingdom tariff lines

3 national codes

HS CodeDescriptionPrimary rate
6804210020Discs<br>- of synthetic diamonds which are agglomerated with a metal alloy, ceramic alloy or plastic alloy,<br>- having a self-sharpening effect by constant release of the diamonds,<br>- suitable for abrasive cutting of wafers,<br>- whether or not containing a hole in the centre,<br>- whether or not on a support<br>- with a weight of not more than 377 g per piece and<br>- with an external diameter of not more than 206 mm<br>0.00 %
6804210040Steel wire used for cropping and squaring semiconductors:<br>-coated with diamond grains of 5µm or more, but not more than 55µm<br>-wire diameter 23 µm or more but not more than 350 µm,<br>-having a breaking strength of 11 n or more, but not more than 170 n<br>0.00 %
6804210090Other0.00 %
United Kingdom HS 680421 · - - Of agglomerated synthetic or natural diamond · Treayo