8460.39.00.50 - Other

This HTS subcategory, 8460.39.00.50, encompasses "Other" sharpening (tool or cutter grinding) machines that do not fall under the more specific sibling categories. This includes new machines not otherwise specified, and used or rebuilt machines that do not meet the specific valuation criteria of 8460.39.00.10 or 8460.39.00.20. The primary function of these machines is to sharpen or grind tools and cutters through the use of abrasive wheels or other grinding media, thereby restoring their cutting edges.

Distinguishing this category from its siblings is crucial for accurate classification. HTS 8460.39.00.10 specifically covers used or rebuilt sharpening machines. HTS 8460.39.00.20 applies to "Other" sharpening machines that have a value of under $3,025 each. Therefore, 8460.39.00.50 is for those remaining sharpening machines not classified under the prior two subheadings, typically new machines of higher value or those with distinct features not accounted for elsewhere.

As this is a leaf node, there are no further subcategories. Classification within this heading relies on carefully examining the specific characteristics, intended use, and condition (new vs. used/rebuilt) of the sharpening machine to determine if it fits the precise definitions of the sibling categories or falls into this residual "Other" classification.