Which tool is used by farriers to cut clinches?

The tool specifically designed for cutting clinches is the clinch cutter. This tool has a unique blade that allows farriers to effectively and safely remove the clinches, which are the parts of the nails that are bent over the hoof to secure the shoe in place. By using the clinch cutter, a farrier ensures that the nails can be removed without damaging the horse's hoof, facilitating proper shoe removal and replacement.

The other tools listed serve different purposes in hoof care. For instance, a rasp is primarily used for smoothing and shaping the hoof after trimming, while nippers are designed for cutting the hoof wall or trim excess material. A hoof knife is used for cleaning, removing excess hoof material, and addressing any hoof problems but is not intended for cutting clinches. Each tool plays a vital role in the farrier's toolkit, but the clinch cutter is specifically tailored for handling clinches.