HS Code for Whetstones

The classification of whetstones under HS code 6804.30 is determined by the General Rules for the Interpretation (GRI) of the Harmonized System. Specifically, Chapter 68 encompasses articles of stone, plaster, cement, or similar materials. Heading 6804 is dedicated to millstones, grindstones, grinding wheels, and similar articles, without frameworks, for grinding, sharpening, polishing, trueing, or cutting. Subheading 6804.30 specifically isolates hand sharpening or polishing stones. These items are characterized by their use in manual sharpening processes, where the stone is held in the hand or the tool is manually drawn across the stone. The material composition can vary from natural stone to agglomerated natural or artificial abrasives, or even ceramics. The classification remains consistent regardless of whether the stone is mounted on a simple base or has parts of other materials, provided it remains a hand-operated sharpening tool. The technical distinction is that these stones are not power-driven and are intended for manual finishing of edges on tools, knives, or other implements.

Products Included

• Natural oilstones for blade maintenance
• Water stones (whetstones) for cutlery
• Honing stones for straight razors
• Scythe stones for agricultural tools
• Arkansas stones and other natural abrasive blocks
• Synthetic ceramic sharpening stones
• Agglomerated artificial abrasive hand stones

Common Misclassification

Whetstones are frequently misclassified under HS code 6805.10, which covers natural or artificial abrasive powder or grain on a base of woven textile fabric. While both involve abrasives, 6805 refers to flexible coated abrasives like sandpaper, whereas 6804 refers to rigid stones. Another common error is using 8205.59, which covers other hand tools. However, because 6804 specifically names sharpening stones, GRI 1 dictates that the more specific heading takes precedence over a general tool category.

FAQ

What is the HS code for Whetstones?

The primary HS code for hand sharpening or polishing stones is 6804.30.

Does this code include diamond sharpening plates?

If the diamond abrasive is agglomerated or fixed to a rigid stone-like base for hand sharpening, it typically falls under 6804. However, if it is a metal plate with a thin layer of diamond dust, it might be scrutinized under Chapter 82 as a metal hand tool.