Tool grinders set-up, operate, and maintain hand tools used in their industry. As a tool grinder, you may run a sharpener or filer to prepare other equipment for use or to maintain tools that have been in circulation and are in need of sharpening. Your responsibilities may include performing an inspection of the surfaces to assess what type of grinding equipment and techniques are necessary. A tool grinder may also work in manufacturing where they will perform grinding and related tasks on new material and parts.