Round File. This file is 5" / 127mm long.

Jewelers, gunsmiths and dental professionals all at some time have a need for small sharpening stones.

This Round Ceramic File is fine-grit ready to debur hardened molds, even carbide. Comes packaged in a plastic tube. Clean with a plastic souring pad and powdered abrasive cleanser. They are autoclave safe.

This file is also available as a set of four 400F, packaged in a snap-front suede pouch.