6804.21.00—Of agglomerated synthetic or natural diamond
General duty rate
Free
Across 4 10-digit lines
Coverage on this page
Plain-English explanation
HTS 6804.21.00 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering Of agglomerated synthetic or natural diamond. It sits in Chapter 68: Articles of stone, plaster, cement, asbestos, mica or similar materials, Section XIII: Articles of Stone, Plaster, Cement, Asbestos, Mica or Similar Materials; Ceramic Products; Glass and Glassware and rolls up 4 10-digit statistical lines, all with a general duty rate of Free. No Chapter 99 tariff modifications or AD/CVD orders currently flag any line under this tariff item in Tandom's catalog.
10-digit lines under 6804.21.00(4)
Pick a line to view full rate detail and compute landed duty
6804.21.00.10Segments for circular sawblades, consisting of diamond agglomerated with metalFree6804.21.00.20Articles consisting of a continuous rim segment of diamond agglomerated with metal, attached to circular plates of steel (whether or not attached to non-steel plates)Free6804.21.00.30Articles consisting of multiple segments of diamond agglomerated with metal, attached to circular plates of steel, without cutting parts (whether or not attached to non-steel plates)Free6804.21.00.90OtherFreeFrequently asked questions
What does HTS 6804.21.00 cover?
HTS 6804.21.00 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering Of agglomerated synthetic or natural diamond. It belongs to Chapter 68 and rolls up 4 10-digit statistical lines that brokers actually file at entry.
What is the duty rate for HTS 6804.21.00?
Every 10-digit line under HTS 6804.21.00 carries a general (Column 1) duty rate of Free. Section 301, Section 232, and AD/CVD overlays may stack on top of this rate at the per-line level — open a specific 10-digit code to see its complete tariff stack.
How do I find the right 10-digit line under HTS 6804.21.00?
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader tariff item HTS 6804.21.00 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.
Are there AD/CVD orders affecting HTS 6804.21.00?
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