4401.41.00.00 - Sawdust

This HTS category, 4401.41.00.00, specifically covers sawdust. Sawdust refers to the fine particles of wood produced as a byproduct of sawing, milling, or woodworking operations. These particles are distinct from larger wood chips or wood in more substantial forms. The key characteristic is the diminutive size and powdery nature of the material, making it unsuitable for direct use as lumber or fuel in its raw, unagglomerated state.

It is important to differentiate this category from its sibling, 4401.49.00, which covers "Other" sawdust and wood waste and scrap. While 4401.41.00.00 is exclusively for sawdust, the "Other" category encompasses a broader range of wood waste and scrap that may include larger shavings, wood fragments, or other discarded wood materials that are not specifically classified as sawdust. The primary distinguishing factor is the particle size and form; sawdust is characterized by its fine, powdery consistency.

As this is a leaf node, there are no further subcategories. Classification under 4401.41.00.00 is determined by the material being solely sawdust and not agglomerated into logs, briquettes, pellets, or similar forms, which would fall under different tariff provisions. The focus is on the raw, unshaped wood particles resulting from woodworking processes.