8207.90.75.85 - Other

This HTS subheading, 8207.90.75.85, encompasses a broad range of "other" interchangeable tools designed for hand or machine tools, specifically those not suitable for cutting metal, along with their base metal parts. This category is intended for tools that perform various operations such as pressing, stamping, punching, tapping, threading, drilling, boring, broaching, milling, turning, or screwdriving, but crucially, where the primary function is not the removal of metal through cutting action. Examples might include specialized punches for forming sheet metal, dies for plastic injection molding, or interchangeable drill bits for wood or masonry where the primary characteristic is not metal cutting.

It is essential to distinguish this category from its sibling, 8207.90.75.45, which specifically covers "Cutterheads with interchangeable tools." While both fall under the broader umbrella of interchangeable tools, this current subheading is for the interchangeable tools themselves, or their parts, when they are not designed for metal cutting, and are distinct from the specialized "cutterheads" which are typically assemblies of multiple cutting components.

As a leaf node, this subheading represents the most specific classification for these "other" non-metal cutting interchangeable tools. Therefore, classification here hinges on determining that the tool's primary function is not metal cutting and that it does not fall under any more specific provision within Chapter 82. Careful consideration of the tool's design, intended use, and the material it is engineered to operate upon are paramount for accurate classification.